Romeo V2 - All in one Controller Romeo, V2, microcontroller, arduino, dfrobot, motor driver
Price: $34.95
Availability: In Stock
Item #: DF-DFR0225 -

    RoMeo V2 is an All-in-One Arduino compatible microcontroller especially designed for robotics applications, and extended devices. Romeo benefits from the Arduino open source platform, it is supported by thousands of open source projects, and can easily be expanded with Arduino Shields. The integrated 2 way DC motor driver and Xbee socket allows you to start your project immediately without the need for an additional motor driver or wireless shield! Romeo V2 also supports stepper motor control....

    Beginner Kit For Arduino Beginner, Kit, Arduino, dfrobot
    Price: $52.00
    Availability: 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...

      Gravity: Analog UV Sensor V2 Analog, UV, Sensor, V2, dfrobot
      Price: $5.90
      Availability: Back Order
      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....

        Bluno - An Arduino Uno with Bluetooth 4.0 Bluno, Arduino, Uno, Bluetooth, 4.0, dfrobot
        Price: $34.90
        Availability: Back Order
        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...

          Gravity: Digital Speaker Module Digital, Speaker, Module, buzzer, volume control, output, dfrobot
          Price: $6.00
          Availability: 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: Analog Sound Sensor Analog, Sound, Sensor, microphone, input, dfrobot
            Price: $6.90
            Availability: 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: Digital Capacitive Touch Sensor Digital, Capacitive, Touch, Sensor, dfrobot, input
              Price: $5.90
              Availability: 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: Terminal Sensor Adapter V2.0 Terminal, Sensor, Adapter, screw terminal, output, voltage, dfrobot
                Price: $2.45
                Availability: 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.

                  Fingerprint Sensor Fingerprint, finger, print, scanner, Sensor, reader, dfrobot, laser, input
                  Price: $34.90
                  Availability: 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....

                    2A Motor Shield For Arduino 2A, Motor, controller, Shield, uno, dfrobot
                    Price: $16.50
                    Availability: 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...

                      Gravity: Digital Self-Locking Switch Digital, Self-Locking, Switch, button, locking, dfrobot
                      Price: $1.90
                      Availability: 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 Piezo Disk Vibration Sensor Digital, Piezo, Disk, Vibration, Sensor, dfrobot
                        Price: $4.50
                        Availability: 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.

                          LED Voltage Meter (Red) Voltmeter, LED, Voltage, Meter, Red, voltimeter, dfrobot
                          Price: $6.80
                          Availability: In Stock
                          Item #: DF-DFR0130-R -

                            This is a standalone DC Voltmeter. It measures 3V-30V with ±1% accuracy. Best suited for battery level display. Just apply two wires on the power without any extra circuitry or components, it gives the reading straight away. Easy to use, and is a good companion to robotic applications.

                            1.3" OLED Module OLED, led, screen, display, 1.3, inch, small, Module, output, dfrobot
                            Price: $15.90
                            Availability: 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...

                              Crash sensor (Left) Crash, bump, nudge, roller switch, sensor, Left
                              Price: $2.90
                              Availability: 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...

                                Gravity: Digital Line Tracking Sensor Digital Line Tracking Sensor
                                Price: $5.90
                                Availability: 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...

                                  2A Dual Motor Controller Motor, Driver, 2A, Dual, Controller
                                  Price: $17.05
                                  Availability: 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...

                                    Turtle - 2WD Mobile Platform Turtle, 2WD, Mobile, robot, rover, Platform
                                    Price: $34.05
                                    Availability: Back Order
                                    Item #: DF-ROB0005 -

                                      The Turtle - 2WD Mobile Platform is a small, low-cost mobile platform for use with a standard Arduino microcontroller. The robot comes as a kit which includes two drive motors, wheels (and rear caster ball), frame and all mounting hardware. The main structure and mechanical parts for a robot. This DFRobot product is widely used as self-developed control chasis for Arduino platforms and other control boards. This kit features the following: two differential drives, near zero turning radius,...