Arduino & Seeeduino
Arduino & Seeeduino

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USB A Male to B Male - 6ft Cable USB A to B 6ft
CBL-USBA2B
Price: $4.95 In Stock
Item #: CBL-USBA2B -

    It is a standard USB A to B cable. It is 6 feet long. It has gold plated connectors. Not much else to say. Buy one if you need it. Or don't. It won't hurt our feelings honestly.

    Arduino Uno R3 Microcontroller Arduino, Uno, Arduino Uno, Microcontroller, Arduino Microcontroller, Arduino Board, Arduino Kit
    MG-A000066
    Price: $29.95 Back Order
    Item #: MG-A000066 -

      The Arduino Uno R3 is a microcontroller board based on the ATmega328 (datasheet). It has 14 digital input/output pins (of which 6 can be used as PWM outputs), 6 analog inputs, a 16 MHz crystal oscillator, a USB connection, a power jack, an ICSP header, and a reset button. It contains everything needed to support the microcontroller; simply connect it to a computer with a USB cable or power it with a AC-to-DC adapter or battery to get started. The Uno differs from all...

      Arbotix M Robocontroller
      IL-ARBOTIXM
      Price: $39.95 In Stock
      (1)
      Item #: IL-ARBOTIXM -

        The ArbotiX-M Robocontroller is at the heart of every Interbotix Robot. This versatile robot controller is an advanced control solution for BIOLOID and DYNAMIXEL based actuators. As an Arduino compatible microcontroller the Arbotix Robocontroller also benefits from a huge open source community of libraries and examples. Since its release in 2010 the Arbotix has quickly become a favorite among builders worldwide from hobby to high level research. The 'M' in ArbotiX-M stands for mini - this new...

        RobotGeek Arduino Touch Experimenter%27s Kit RobotGeek, Geekduino, Touch, Kit, arduino, robot, geek, sensor, grove, Experimenter%27s Kit
        KIT-RGTOUCH
        Price: $129.95 Backorder - On Hold
        Item #: KIT-RGTOUCH -

          The RobotGeek Geekduino Touch Kit will get you in touch with using sensory inputs in an Arduino environment! With seven force sensitive inputs, you can experiment with a variety of physical control schemes, reactive in an organic way, responding to physical touch with an analog range, rather than the simple on/off digital state. This kit comes with LEDs and Buzzers to help you immediately recognize the state of each of the inputs with clear and immediate feedback. At the core of the RobotGeek...

          Arduino Wireless SD Shield Arduino, Wireless, SD, Shield, Duemilanove, Diecimila, Arduino Board, Arduino Kit, Arduino Diecimila USB IO Board, Arduino IO Board, Arduino Diecimila, Arduino Diecimila Board, Arduino Wireless SD Shield
          MG-A000065
          Price: $34.95 In Stock
          Item #: MG-A000065 -

            The Wireless SD Shield provides a 3.3v regulated Digi Xbee slot for easy wireless connectivity, a uSD (micro Secure Digital) slot for onboard storage capabilities, and a compact prototyping board area for custom additions. Transmission LED indicator lights, a reset button, and serial select switch are also available for your convenience. Passthrough headers allow for additional Shields to be stacked on top.More information available soon!

            Basic Experimenters Kit with Arduino Basic Experimenters Kit with Arduino, arduino starter kit
            KIT-ARD-BE
            Price: $49.95 Backorder - On Hold
            Item #: KIT-ARD-BE -

              The Basic Experimenters Kit for Arduino contains many of the most popular accessories for DIY projects to get you up and running fast. This handy experimenters kits is great for those that want to learn about physical computing on a basic hardware component level! Tinkerers will get to interact with the Arduino microcontroller on a basic circuitry level, creating connections from I/O pins to raw sensors, resistors, and capacitors. The kit contains the essentials: an Arduino Uno, breadboard,...

              Grove Starter Kit V3
              SS-ELB00100M
              Price: $49.00 In Stock
              Item #: SS-ELB00100M -

                Description GROVE is an open modular toolset, designed to minimize the difficulty of fundamental electronic engineering. It is formed by functional modules Grove and interface board STEM. Each Grove has unified 4pin interface and standardized jigsaw shape for easy combination. They can work with major existing development platform (like Arduino and compatible boards, beagle board, Xbee, and etc) via STEMs. Pack list Base Shield Grove - LCD RGB Backlight Grove - Smart Relay Grove - Buzzer Grove...

                Grove Starter Kit With Arduino Grove Starter Kit With Arduino
                KIT-ARD-GR
                Price: $89.95 In Stock
                Item #: KIT-ARD-GR -

                  Description The Grove Starter Kit for Arduino is a modular building-block system for physical computing. Great for teaching, learning, rapid prototyping, and also perfect for projects around the house! Plug in various sensor modules, output devices, and displays using a convenient unified 4 pin plug interface. GROVE is an open modular toolset, designed to minimize the difficulty of fundamental electronic engineering. It is formed by functional modules Grove and interface board. Each Grove...

                  Xbee Wireless Kit with Arduino Xbee Wireless Kit with Arduino
                  KIT-ARD-XB
                  Price: $139.95 In Stock
                  Item #: KIT-ARD-XB -

                    Take your next Arduino project on the road! The Xbee Wireless Kit for Arduino is the perfect bundle to get started with wirelessly connected physical computing and data-logging. Need to get sensor input from a remote location to your PC? This kit employs the use of Xbee wireless modules to create a wireless serial link between your PC and Arduino. Load your Arduino up with sensors and a sketch, and have it sending and receveing packets in no time! This kit utilizes the new Wireless SD Shield,...

                    Arduino Starter Kit - Box
                    MG-K000007
                    Price: $119.99 In Stock
                    Item #: MG-K000007 -

                      Arduino is an open source electronic prototyping platform. With a combination of the Arduino IDE (software) and the line of Arduino Microcontrollers (hardware) you can design, build and program electronic systems to accomplish almost any task! Whether you just need to blink some LEDs, control motors, or power your latest invention, the Arduino Platform will help you get to the finish line. If you're looking for a one-stop, highly structured way to get started in the Arduino World, then check...

                      .28 Inch LED Digital DC Voltmeter - Red .28, Inch, LED, Digital, DC, Voltmeter, Red
                      SS-114990164
                      Price: $3.45 In Stock
                      Item #: SS-114990164 -

                        This is a super mini voltmeter with 0.28 inch LED display. It has reverse connect protection (though it is advisable to mind your wiring). When voltage is less than 10V, two decimal places will be shown. When voltage is more than 10V, one decimal place will be shown. This voltmeter would be great for a battery readout on your next robot, or generally useful for a retro readout panel!

                        1.3" OLED Module OLED, led, screen, display, 1.3, inch, small, Module, output, dfrobot
                        DF-DFR0377
                        Price: $15.90 In Stock
                        Item #: DF-DFR0377 -

                          The 1.3" OLED Module is a fantastic screen for your next project! With a resolution of 128x64, it is suitable for applications displaying text, images, and more! What is OLED? OLED (Organic Light-Emitting Diode) is a self light-emitting technology composed of a thin- multi-layered organic film placed between an anode and cathode. In contrast to LCD technology- OLED does not require a backlight. OLED possesses high application potential for virtually all types of displays and is regarded as the...

                          2.1mm DC Barrel Jack to Alligator Clips 2.1mm, dc, jack, barrel, plug, alligator, clips, power, cord, testing
                          AF-1328
                          Price: $1.95 In Stock
                          Item #: AF-1328 -

                            With this 2.1mm DC Barrel Jack to Alligator Clips cable you can easily turn a wall adapter into a power supply! A high quality molded 2.1mm DC barrel jack is brought out to red (center positive) & black (ring negative) alligator clips. Works with most wall adapters. Good for 2-3 Amps and up to 24VDC.

                            2.1mm DC Barrel Plug to Alligator Clips 2.1mm, dc, jack, barrel, plug, alligator, clips, power, cord, testing
                            AF-1329
                            Price: $1.95 In Stock
                            Item #: AF-1329 -

                              This 2.1mm DC Barrel Plug to Alligator Clips cable can turn any battery pack into a power supply in a snap! A high quality molded 2.1mm DC barrel plug is brought out to red (center positive) & black (ring negative) alligator clips. Good for 2-3 Amps of current, up to 24VDC. 2.1mm is near standard for electronics, and fits the Geekduino splendidly.

                              2A Dual Motor Controller Motor, Driver, 2A, Dual, Controller
                              DF-DRI0002
                              Price: $17.05 In Stock
                              Item #: DF-DRI0002 -

                                This is a 4.8-46V, 2A Dual Motor Controller which is the revised version of the DF-MDV1.0. Its performance has been improved greatly. It can bear larger current due to the increased heatsink dissipation. It is easy to control, using LGS's outstanding high-power motor driver chip, the L298N. This chip allows for direct drive of two bi-directional DC motors, and incorporates high-speed short diodes for protection. Drive current up to 2A per motor output. The driver uses a broad-brush design to...

                                2A Motor Shield For Arduino 2A, Motor, controller, Shield, uno, dfrobot
                                DF-DRI0009
                                Price: $16.50 In Stock
                                Item #: DF-DRI0009 -

                                  The Arduino product family is a great learning platform for electronics, programming and robotics, but most projects at some point require mobility. The 2A Motor Shield For Arduino allows for motor control with Arduino right away! Stack up this shield on your controller and drive motors with higher power requirements. Depending on the motor of choice, you can make it fast or handle a higher payload. This Arduino Compatible Motor Shield (2A) uses L298P chip which allow to drive two 7-12V DC...

                                  5mm Plastic Bevel LED Holder - Pack of 5 5mm, plastic, bevel, led, holder
                                  AF-2174
                                  Price: $0.95 In Stock
                                  Item #: AF-2174 -

                                    This pack of 5 5mm Plastic Bevel LED Holder will keep your LEDs in place. Made of the ever ubiquitous black plastic, with a subtle bevel that gracefully leans into the curve of your LED, people will take notice of your great taste in flush mounting hardware.

                                    6%27 USB Cable Extension 6%27, ft, foot, feet, USB, Cable, Extension, white, gold
                                    CBL-USBMTF-WHT
                                    Price: $4.95 In Stock
                                    Item #: CBL-USBMTF-WHT -

                                      Need to plug in a USB device, but it's just out of reach? Have a short USB cable with a proprietary connector? The 6' USB Extension cable is what you need! This cable has a standard USB A male connector on one end, and a standard USB A female connector on the other, allowing you to extend the reach of virtually any USB cable in your arsenal.

                                      6v 3a UBEC 2-5S Lipoly (6-32v) 6v, 3a, UBEC, 2-5S, Lipoly, 6-32v, voltage, regulator
                                      HK-UBEC6V3A
                                      Price: $6.95 In Stock
                                      Item #: HK-UBEC6V3A -

                                        A BEC (battery elimination circuit) is a great tool for getting a lower voltage from a higher voltage system. For example, say you needed 6v to drive a RobotGeek servo on your 11.1v PhantomX Hexapod , but you didn't want to add a secondary battery just for the 6v servo. Simply plug this BEC into your Hexapod's battery and you'll get a stable 6v 3A power supply. The 6v 3a UBEC 2-5S Lipoly (6-32v) is a small and lightweight UBEC, featuring a High efficiency switch mode design that provides...

                                        Adafruit 16-Channel 12-bit PWM/Servo Driver - I2C interface - PCA9685 adafruit, 16 channel, 12 bit, pwm, servo, driver, i2c
                                        AF-815
                                        Price: $14.95 In Stock
                                        Item #: AF-815 -

                                          Want to make a hexapod walker? Maybe you're making a piece of art with tons of moving parts, or you need to drive a ton of LEDs with precise PWM output. Your microcontroller has a limited number of PWM outputs, and you find yourself running out! Not with the Adafruit 16-Channel 12-bit PWM/Servo Driver - I2C interface. With this pwm and servo driver breakout, you can control 16 free-running PWM outputs with just two pins! Need to run more than 16 PWM outputs? No problem. Chain together up to 62...

                                          Alligator Clip with Pigtail (4 Pack) Alligator Clip with Pigtail, pin header, breadboard, prototyping
                                          SF-CAB-13191
                                          Price: $2.95 In Stock
                                          Item #: SF-CAB-13191 -

                                            This is a 4 pack of wires that are pre-terminated with an alligator clip on one end and a hookup pigtail on the other. Alligator clips are a staple part for any workbench and with these cables you will be able to easily incorporate those clips into a breadboard, development platform, or anything else that you would normally be able to attach a hookup wire to. Each Alligator Clip with Pigtail cable has a wire length of 30cm (that’s a little less than 1ft) and a male pin that easily inserts into...

                                            Alligator Test Leads - Multicolored (10 Pack) Alligator Test Leads, Multicolored, alligator clips, prototyping, crocodile clips
                                            SF-PRT-12978
                                            Price: $2.95 In Stock
                                            Item #: SF-PRT-12978 -

                                              Alligator clips (or Crocodile clips, if you prefer) are likely to be the most useful thing on your workbench besides the workbench itself. Whether you’re just trying to make a few quick connections to test your circuit or having trouble making your multimeter leads stay where you need them, these spring-loaded clips are a workshop must-have. Each lead in this pack of tern is 50cm long with a rubber shrouded alligator clip on each end. There are five different colors, you get two each of: red,...

                                              Analog Feedback Micro Servo - Metal Gear analog, feedback, micro, servo, metal, gear
                                              AF-1450
                                              Price: $14.95 In Stock
                                              Item #: AF-1450 -

                                                The Analog Feedback Micro Servo may appear to be a normal micro servo, but it is so much more. What makes this little fella special? Beyond the metal gears which keep this servo solid for the long haul in hobby systems, this servo has feedback via a potentiometer wiper on a separate wire that can be read with an analog input, such as those on an Arduino, to get the servo's position. This gives you the ability to "record" the servo's motion, or improve stability.

                                                ARDX - The Starter Kit for Arduino ARDX, Starter Kit, Arduino, grove, kit, pack, seeed
                                                SS-KIT04121P
                                                Price: $69.90 In Stock
                                                Item #: SS-KIT04121P -

                                                  If you've ever wanted to dive into electronics and microcontrollers but were afraid to try, then ARDX - The Starter Kit for Arduino is the perfect kit for you. A fun beginner's kit, it includes a fully illustrated guide that will familiarize you with a wide range of electronic components while you create small, simple, and easy-to-assemble circuits. The instructions are straight forward, include diagrams, troubleshooting tips, and additional instructions for those of you who want to take their...

                                                  Beginner Kit For Arduino Beginner, Kit, Arduino, dfrobot
                                                  DF-DFR0100
                                                  Price: $52.00 In Stock
                                                  Item #: DF-DFR0100 -

                                                    Welcome to the electronic interaction world! The Beginner Kit For Arduino is for those who are interested in learning about Arduino. Starting from basic LED control to more advanced environmental sensing, monitoring, and actuators, this kit will guide you through the world of microcontrollers and physical computing! A DFRduino UNO R3 (Compatible with Arduino Uno), the most stable and commonly used Arduino processor, together with DFRobot's best selling prototype shield are included in this...

                                                    BLE Mini 1
                                                    SS-WLS01311P
                                                    Price: $24.95 Back Order
                                                    Item #: SS-WLS01311P -

                                                      Have you ever wanted to hook up your robot to your iOS device? Now you can utilize Bluetooth 4.0 Low Energy (BLE) technology in your robot with the BLE Mini. The BLE Mini requires only a serial port for communication so it supports all major development platforms that have UART interface including Arduino, ArbotiX-M Robocontroller, Geekduino, Raspberry Pi, etc. In addition, you are given access to all Ti's CC2540 I/O pins and the ability to upload firmware via USB, making the BLE Mini an ideal...

                                                      Bluno - An Arduino Uno with Bluetooth 4.0 Bluno, Arduino, Uno, Bluetooth, 4.0, dfrobot
                                                      DF-DFR0267
                                                      Price: $34.90 In Stock
                                                      Item #: DF-DFR0267 -

                                                        It's time to get Bluetooth 4.0 into your project and sync it up with your phone with the Bluno! For aficionados of smart devices and wearables, now you can go further and start prototyping with BLE integrated with your Arduino. Bluno is first of its kind in integrating BT 4.0 (BLE) module into Arduino Uno, making it an ideal prototyping platform for both software and hardware developers to go BLE. You will be able to develop your own smart bracelet , smart pedometer and more. Through the...

                                                        Cold 2-Wire Splice (UY) - 10 pack cold, wire, splice, uy, crimp
                                                        AF-1496
                                                        Price: $2.95 In Stock
                                                        Item #: AF-1496 -

                                                          Get connected quickly with a Cold 2-Wire Splice (UY). These little wonders bite into any 22-26 AWG solid core wire with a quick squeeze from some parallel-jaw or slip joint pliers, making a solid butt splice connection. Though not waterproof, the splices contain silicone jelly to keep the cold splice from oxidizing.

                                                          Cold Splice Wire Tap (UB) - 10 pack cold, wire, splice, ub, crimp
                                                          AF-1494
                                                          Price: $2.95 In Stock
                                                          Item #: AF-1494 -

                                                            Get connected quickly with a Cold Splice Wire Tap (UB). These little wonders bite into any 22-26 AWG solid core wires with a quick squeeze from some parallel-jaw or slip joint pliers, making a solid 3-way splice connection. Though not waterproof, the splices contain silicone jelly to keep the cold splice from oxidizing.

                                                            Crash sensor (Left) Crash, bump, nudge, roller switch, sensor, Left
                                                            DF-SEN0138-L
                                                            Price: $2.90 In Stock
                                                            Item #: DF-SEN0138-L -

                                                              The Crash sensor (Left) is a miniature snap-action switch, also trademarked and frequently known as a micro switch. It is an electric switch that is actuated by very little physical force. Micro switches are very widely used; among their applications are appliances, machinery, industrial controls, vehicles, and many other places for control of electrical circuits. They are usually rated to carry current in control circuits only, although some switches can be directly used to control small...

                                                              Crash sensor (Right) Crash, bump, nudge, roller switch, sensor, Right
                                                              DF-SEN0138-R
                                                              Price: $2.90 In Stock
                                                              Item #: DF-SEN0138-R -

                                                                The Crash sensor (Right) is a miniature snap-action switch, also trademarked and frequently known as a micro switch. It is an electric switch that is actuated by very little physical force. Micro switches are very widely used; among their applications are appliances, machinery, industrial controls, vehicles, and many other places for control of electrical circuits. They are usually rated to carry current in control circuits only, although some switches can be directly used to control small...

                                                                Fingerprint Sensor Fingerprint, finger, print, scanner, Sensor, reader, dfrobot, laser, input
                                                                DF-SEN0188
                                                                Price: $34.90 In Stock
                                                                Item #: DF-SEN0188 -

                                                                  This is an Arduino compatible Fingerprint Sensor. With the high speed DSP processor, it could also work with other serial devices, such as MSP430, 51, AVR, PIC, STM32, ARM and FPGA. This fingerprint module can work alone without any principal computer or any PC software. It can store up to 1000 fingerprints. Supports fingerprint entry, intelligent image processing, fingerprint comparison and fingerprint search mode. It also has a high sensitivity to both wet and dry fingerprint recognition....

                                                                  Gravity: Analog Capacitive Soil Moisture Sensor- Corrosion Resistant Analog, Capacitive, Soil, Moisture, water, Sensor, Corrosion, Resistant, dfrobot
                                                                  DF-SEN0193
                                                                  Price: $7.90 In Stock
                                                                  Item #: DF-SEN0193 -

                                                                    The Analog Capacitive Soil Moisture Sensor measures soil moisture levels by capacitive sensing, rather than resistive sensing like other types of moisture sensor. It is made of a corrosion resistant material, giving it a long service life. Insert it into soil and impress your friends with the real-time soil moisture data! The product includes an on-board voltage regulator which gives it an operating voltage range of 3.3 ~ 5.5V. It is compatible with low-voltage MCUs (both 3.3V and 5V logic)....

                                                                    Gravity: Analog Flame Sensor Analog, Flame, fire, light, Sensor, input, environmental, dfrobot
                                                                    DF-DFR0076
                                                                    Price: $4.00 In Stock
                                                                    Item #: DF-DFR0076 -

                                                                      The Analog Flame Sensor can be used to detect fire or other light at wavelengths of 760nm ~ 1100nm. In a fire-fighting robot competition, this sensor can be used as the robot's eyes to find the fire's source. It can be used for fire-fighting robots, soccer robots, or a stationary system designed to detect fire. The flame sensor has a probe angle of 60 degrees. The flame sensor's operating temperature is -25 degrees Celsius to 85 degrees Celsius. It should be noted that the probe distance from...

                                                                      Gravity: Analog Sound Sensor Analog, Sound, Sensor, microphone, input, dfrobot
                                                                      DF-DFR0034
                                                                      Price: $6.90 In Stock
                                                                      Item #: DF-DFR0034 -

                                                                        The Analog Sound Sensor is typically used in detecting the volume of ambient noise. You could make a really fancy clapper with this, or use it for any number of projects to display sound levels! Features: Allows voltage supply of 3.3V or 5V Standard assembling structure (two 3mm holes with multiple of 5cm as interval) Easy to recognizes sensor interface ("A" for analog and "D" for digital) Icons to simply illustrate sensor function High quality connector Immersion gold surface ...

                                                                        Gravity: Analog UV Sensor V2 Analog, UV, Sensor, V2, dfrobot
                                                                        DF-SEN0162
                                                                        Price: $5.90 In Stock
                                                                        Item #: DF-SEN0162 -

                                                                          The Analog UV Sensor V2 with GUVA-S12SD chip is suitable for detecting the UV radiation in sunlight. It can be used in UV Index Monitoring, DIY project, UV-A Lamp Monitoring, Plants growing, Environmental monitoring, etc. It can detect the UV wavelength of 200-370nm with a quick response, linear analog voltage signal output. Small size, easy to install. With the diagram of the world health organization UV index grading standards, you can know the UV index from the sensor directly....

                                                                          Gravity: DHT11 Temperature and Humidity Sensor DHT11, Temperature, Humidity, environment, Sensor
                                                                          DF-DFR0067
                                                                          Price: $5.20 In Stock
                                                                          Item #: DF-DFR0067 -

                                                                            This DHT11 Temperature and Humidity Sensor is powerful and easy to use! The DHT11 has a full range temperature compensation, low power consumption, long term stability and calibrated digital signal. A high-performance 8-bit microcontroller is integrated in the sensor with calibration-coefficient saved in OTP memory to provide accurate temperature readings. Reliable and inexpensive with plenty of documentation and projects online. Features: Standard assembling structure (two 3mm holes with...

                                                                            Gravity: Digital Capacitive Touch Sensor Digital, Capacitive, Touch, Sensor, dfrobot, input
                                                                            DF-DFR0030
                                                                            Price: $5.90 In Stock
                                                                            Item #: DF-DFR0030 -

                                                                              Are you tired of your old clicky pushbuttons? Check out the Digital Capacitive Touch Sensor! This is the same sort of technology found in modern smartphones, and is a great addition to any ~duino project! This little sensor can "feel" touch and feedback a digital high/low voltage level. It can even detect a touch with a thin layer of paper or cloth between you and the sensor! Features: Allows voltage supply of 3.3V or 5V Standard assembling structure (two 3mm holes with multiple of 5cm as...

                                                                              Gravity: Digital Line Tracking Sensor Digital Line Tracking Sensor
                                                                              DF-SEN0017
                                                                              Price: $5.90 In Stock
                                                                              Item #: DF-SEN0017 -

                                                                                Line tracking is the most basic function of a smart mobile robot. It is one of the easiest ways for a robot to successfully and accurately navigate. The Digital Line Tracking Sensor will guide your robot by telling white from black quickly and accurately, via TTL signal. With a drawn path and good programming, you can ensure results that are far more consistent than if the robot was simply told where to go without any reference. You can combine several line following sensors with other ranged...

                                                                                Gravity: Digital Piezo Disk Vibration Sensor Digital, Piezo, Disk, Vibration, Sensor, dfrobot
                                                                                DF-DFR0052
                                                                                Price: $4.50 In Stock
                                                                                Item #: DF-DFR0052 -

                                                                                  The Digital Piezo Disk Vibration Sensor gives your project clear analog input from vibration! The board buffers a piezoelectric transducer that responds to changes in vibration by generating a measurable output voltage change which is proportional to the strength of the movement.

                                                                                  Gravity: Digital Self-Locking Switch Digital, Self-Locking, Switch, button, locking, dfrobot
                                                                                  DF-DFR0423
                                                                                  Price: $1.90 In Stock
                                                                                  Item #: DF-DFR0423 -

                                                                                    This module is a Digital Self-Locking Switch. Press the button to turn it to the "on" state and press it again to turn it to the "off" state. The board has immersion gold plating and is compatible with the 3-pin interface making it easy to connect to a RobotGeek Sensor Shield

                                                                                    Gravity: Digital Speaker Module Digital, Speaker, Module, buzzer, volume control, output, dfrobot
                                                                                    DF-FIT0449
                                                                                    Price: $6.00 In Stock
                                                                                    Item #: DF-FIT0449 -

                                                                                      The Digital Speaker Module is based on the 8002 speaker amplifier IC. It can be used as a buzzer or play higher quality audio. Volume output is controlled via the potentiometer. The module has various advantages (e.g. a compact footprint, simple interface, wide voltage input range, long service life). It can be used with an Arduino I/O expansion shield for interactive, sound related creations. This module is compatible with the RobotGeek Standard 1cm x 1cm grid, making it a fantastic addition...

                                                                                      Gravity: Terminal Sensor Adapter V2.0 Terminal, Sensor, Adapter, screw terminal, output, voltage, dfrobot
                                                                                      DF-DFR0055
                                                                                      Price: $2.45 In Stock
                                                                                      Item #: DF-DFR0055 -

                                                                                        This is the Terminal Sensor Adapter V2.0, it can be accessed by digital input and analog input modules. It provides an easy way to connect a switch or any modules that require a pull-up/down resistor to the microcontroller, as it has a 10K resistor between A & B, A & C, respectively.

                                                                                        Grove - Bee Socket Grove, Bee, Socket, uartsbee, xbee, communication, serial, wireless, breakout
                                                                                        SS-COM05081P
                                                                                        Price: $6.90 In Stock
                                                                                        Item #: SS-COM05081P -

                                                                                          The Grove - Bee Socket is an adapter for Xbee type serial modules which can connect the WIFI Bee, RF Bee, Bluetooth Bee, etc to Arduino compatible microcrontrollers. The on-board CJT1117 regulator guarantees the stable 3.3 volts required for operation of Xbee modules. This board features a small array of LEDs that clearly display mode, power, and communication. The Grove - Bee Socket has similar functions to an XBee Shield, however the Grove - Bee Socket is connected to the Arduino by cables,...

                                                                                          Grove - Hall Sensor Grove, Hall, Sensor, hall effect, voltage, motor, magnetic field
                                                                                          SS-SEN14034P
                                                                                          Price: $5.90 In Stock
                                                                                          Item #: SS-SEN14034P -

                                                                                            The Grove - Hall Sensor measures the Hall Effect, which is a production of a voltage difference across an electrical conductor, transverse to an electric current in the conductor, as well as a magnetic field perpendicular to the current. The output of the continuous-time switch Hall sensor on this Twig switches low and turns on when a magnetic field (south polarity) perpendicular to the Hall sensor exceeds the BOP threshold, and it switches high (turns on) when the magnetic field disappears. ...

                                                                                            Grove - High Temperature Sensor Grove, High, Temperature, Sensor
                                                                                            SS-811010001
                                                                                            Price: $8.90 Back Order
                                                                                            Item #: SS-811010001 -

                                                                                              Thermocouples are very sensitive, requiring a good amplifier with a cold-compensation reference. The Grove - High Temperature Sensor uses a K type thermocouple for temperature detection, with a Thermistor to detect the ambient temperature, used as a cold-compensation reference. The detectable range of this Sensor is -50℃ to 600℃ (-58ºF to 1112ºF), and the accuracy is rated at ±(2.0% + 2℃). Package Includes: Grove - High Temperature Sensor x1 Thermocouple Temperature Sensor x1 24AWG Grove Cable...

                                                                                              Grove - Mixer Pack V2 Grove, Mixer, Pack, V2, electronics, starter, ablone
                                                                                              SS-811009001
                                                                                              Price: $49.00 Back Order
                                                                                              Item #: SS-811009001 -

                                                                                                The Grove - Mixer Pack V2 is stand-alone, Lego-like electronics kit.The Mixer Pack consists of 13 mini modules, including Power, Logic, Sensors and Actuators. It is a group of Grove compatible modules designed for quickly building functional prototypes. The tiny, colorful modules make electronics accessible and fun for children and newcomers. With this kit you can integrate circuits into your craft without an Arduino or computer. By connecting different input and output modules, you can apply...

                                                                                                Grove - Screw Terminal Grove, Screw, Terminal, screw terminal
                                                                                                SS-COM12533P
                                                                                                Price: $2.90 In Stock
                                                                                                Item #: SS-COM12533P -

                                                                                                  The Grove - Screw Terminal features four 3.5mm pitch pins, with rating up to 125V @ 6A. Terminal can accept 30 to 20AWG wire. It is most common pitch screw terminal. This grove has four ports, including GND, VCC and two other undefined ports. Screw terminals are commonly used to connect a chassis ground, such as on a surge protector. Most public address systems in buildings also use them for speakers, and sometimes for other outputs and inputs. They are generally useful in just about any...