Servos and Actuators
Servos and Actuators

The RobotGeek system is a platform for learning about and building your own Arduino Inventions. All of the RobotGeek hardware and electronic components are designed to be modular, allowing you to easily configure, customize, reconfigure and build your project. You can start with our RobotGeek Experimenter's Kits and Robot Kits or build your own custom project form the ground up. We even have a wide variety of open source demo code and tutorials to help you learn about programming your Arduino compatible microcontroller.

The RobotGeek System is so easy to use for three reasons: a unified mounting system, easy wiring, and the Arduino platform.

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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.

    RobotGeek 180 Degree Robot Servo robot servo, 180 degree robot servo, robotgeek servo, robotgeek robot servo, robotgeek 180 degree servo, 180 degree servo
    ASM-RGS-13
    Retail: $24.95
    Price: $19.95 In Stock
    Item #: ASM-RGS-13 -

      Get ready to bring your robotic dreams to life with the RobotGeek 180 Degree Robot Servo! This metal-geared servo is perfect for building robotic joints and will help you create your own custom robotic arms, crawlers, and more! And because these servos use a standard PWM signal for control, they're easy to directly interface with microcontrollers like the Arduino! RobotGeek Servo by RobotGeek on Sketchfab Idler Horn The difference between a regular servo and robot servo is the Idle Horn. This...

      RobotGeek Continuous Rotation Servo robotgeek 360 degree robot servo, robotgeek continuous servo, robotgeek robot servo, robot servo, robotgeek servo, continuous robot servo, continuous servo,Continuous Rotation
      ASM-RGS-4C
      Retail: $24.95
      Price: $19.95 In Stock
      Item #: ASM-RGS-4C -

        Get ready to bring your robotic dreams to life with the RobotGeek Continuous Rotation Servo! This metal-geared servo is perfect for building robotic rovers, spinners and more! And because these servos use a standard PWM signal for control, they're easy to directly interface with microcontrollers like the Arduino! Idler Horn The difference between a regular servo and robot servo is the Idle Horn. This horn will spin freely and is at the opposite position of the main drive horn. The idler horn...

        RS2-550 Motor - 12V
        MOT-550
        Price: $11.95 In Stock
        Item #: MOT-550 -

          This is a Mabuchi RS-550 motor with a 3-pole balanced armature. Motor Specifications   Performance Operating v : 6v - 14.4v Nominal v : 12v No Load RPM : 18000 No Load A : 1.2A Stall Torque : 70.55 oz-in 498.2 mN-m Stall Current : 85A Kt : 0.83 oz-in/A 5.9 mN-m/A Kv : 1608 rpm/V Efficiency : 70% RPM - Peak Eff : 17250 Current - Peak Eff : 10A Physical Weight : 7.7 oz (218g) Length - for motor : 2.24 in (57mm) Diameter (with flux ring) : 1.52 in (38.5mm) Diameter (no flux ring) : 1.41 in...

          FS90 Analog Micro Plastic Gear Servo FS90 Analog Micro Plastic Gear Servo, analog micro servo, plastic gear servo, 9g plastic servo, 9g servo, micro servo, analog servo, 9g micro servo
          FT-FS90
          Price: $6.95 In Stock
          Item #: FT-FS90 -

            Need a tiny servo for a tiny task? Try the FS90 Micro Plastic Gear Servo! This servo is great for scanning type sensors, tiny robots, and more! Each servo comes with a variety of horns. These servos use a standard PWM signal to control them. The Arduino does a great job of controlling PWM Servos, making it ideal for a variety of robotic projects. But sometimes powering these servos can be problematic. Powering servos from the Arduino's 5v regulator leads to underpowered servos, limited by both...

            FS90MG Micro Metal Gear Servo Fitec FS90MG Micro Metal Gear Servo, metal gear servo, 9g servo, 9g metal gear servo, 9g micro metal gear servo, 9g metal servo, metal gear servo, micro servo
            FT-FS90MG
            Price: $9.95 Back Order
            Item #: FT-FS90MG -

              Need a tiny servo for a tiny task? Try the FS90 Micro Plastic Gear Servo! This servo is great for scanning type sensors, tiny robots, and more! Each servo comes with a variety of horns. The metal gears give this servo even more power and durability! These servos use a standard PWM signal to control them. The Arduino does a great job of controlling PWM Servos, making it ideal for a variety of robotic projects. But sometimes powering these servos can be problematic. Powering servos from the...

              RG90 Gear Motor RG90 Gear Motor, MOT-VIB08, Gear Motor, gearmotor, 6v gearmotor, 90rpm, 1:120, Arduino Motor, Robot Motor
              MOT-VIBO8
              Price: $5.95 In Stock
              Item #: MOT-VIBO8 -

                Weighing in at just 35 grams, this RG90 Gear Motor can put put an impressive 1.2 kg/cm of torque! That makes it great for small, wheeled robots! The double-flat output shaft is 7mm in diameter and is perfect for attaching to our Gear Motor Wheel. Our gear motors come with two- 300mm wires pre-soldered onto the motor. Each wire is terminated with a 2.54mm female connector. This makes them ideal for attaching to any 2.54mm pin connector. ...

                RobotGeek 12v Mini Self-Priming Pump
                RG-SMPUMP
                Price: $17.95 In Stock
                Item #: RG-SMPUMP -

                  If you are looking for an Arduino Pump the RobotGeek small liquid and air pump is a great solution. This pump is self priming so it can be used for projects involving plant watering, suction, drainage, drink dispensing, barbots, and more. To use this for an Arduino Pump project all you need is a RobotGeek Relay and seperate power supply. The pump can operate at either 6 or 12 volts and packs a punch in a small package! Recommended Arduino Pump Tutorials: Arduino ShotBot Project Arduino Pump...

                  RobotGeek Servo Side Bracket robotgeek servo side bracket, servo side bracket, side bracket, rg side bracket, side bracket
                  HW-SBRACKET
                  Price: $4.95 In Stock
                  Item #: HW-SBRACKET -

                    The RobotGeek Servo Side Bracket is the perfect way to mount your RobotGeek Servo to other servos and your Robot. The side bracket can attach to 5 different positions on the servo rail to make it easy to configure your robot the way you want it. The circular hole pattern on the bottom of the bracket will also attach directly to a RobotGeek Servo Horn or other brackets, allowing you to easily build up complex servo systems. RobotGeek Servo Side Bracket by RobotGeek on Sketchfab ...

                    RobotGeek Servo C Bracket robotgeek servo c bracket, c bracket, robotgeek bracket, robotgeek servo bracket, servo bracket, servo c bracket
                    HW-CBRACKET
                    Price: $4.95 In Stock
                    Item #: HW-CBRACKET -

                      The RobotGeek Servo C Bracket is a great tool for creating joints with your RobotGeek Servo. This bracket easily attaches to the servo's horns with just a few bolts. A variety of mounting holes on the bracket make it easy to mount the bracket to your robot or sensors in a variety of ways. The circular hole pattern on the bottom of the bracket will also attach directly to a RobotGeek Servo Horn or other brackets, allowing you to easily build up complex servo systems. RobotGeek Servo Hinge...

                      RobotGeek Long Servo C Bracket RobotGeek, robot, geek, Long, Servo, C, Bracket, c-bracket, hinge, frame, hobby, arduino, geekduino
                      RG-TR00035
                      Price: $4.95 In Stock
                      Item #: RG-TR00035 -

                        Need a bit more reach for your RobotGeek servo based project? The RobotGeek Long Servo C Bracket is a great tool for creating long reaching joints with your RobotGeek Servo. This bracket easily attaches to the servo's horns with just a few bolts. A variety of mounting holes on the bracket make it easy to mount the bracket to your robot or sensors in a variety of ways. The circular hole pattern on the bottom of the bracket will also attach directly to a RobotGeek Servo Horn or other brackets,...

                        Solenoid Valve arduino Solenoid valve, arduino solenoid water valve, solenoid liquid valve, arduino solenoid valve, arduino water valve, arduino liquid valve
                        HW-WVALVE
                        Price: $19.95 In Stock
                        Item #: HW-WVALVE -

                          If you are looking for an Arduino solenoid valve the RobotGeek liquid solenoid valve is a perfect solution. Compact with mounting holes make it a great fit for DIY projects of all kinds. The Solenoid Valve is a great companion to the Large DC Liquid Pump and the Small DC Liquid Pump. When building pumping projects sometimes it is necessary to add a valve to stop either liquid back draw or unwanted flow. When using diaphram pumps if your liquid supply is higher than your pouring point, pressure...

                          Large Solenoid Front
                          ASM-SOL-LG
                          Price: $19.95 In Stock
                          Item #: ASM-SOL-LG -

                            If you are looking for a solenoid for your DIY, educational, or Arduino solenoid project the RobotGeek solenoids are a great choice. This is the Large version of the solenoid line with a plunger travel of 12mm and up to 3468 g/7.65 lbs of force. (View the specifications tab for full information.) If you want to control this solenoid from your Arduino all you need is to add a RobotGeek Relay and power source and you have an Arduino Solenoid project! Check out our Arduino Solenoid Tutorial for...

                            medium solenoid
                            ASM-SOL-MD
                            Price: $14.95 In Stock
                            Item #: ASM-SOL-MD -

                              If you are looking for a solenoid for your DIY, educational, or Arduino solenoid project the RobotGeek solenoids are a great choice. This is the Medium version of the solenoid line with a plunger travel of 7mm and up to 1800 g/3.97 lbs lbs of force. (View the specifications tab for full information.) If you want to control this solenoid from your Arduino all you need is to add a RobotGeek Relay and power source and you have an Arduino Solenoid project! Check out our Arduino Solenoid Tutorial...

                              small solenoid
                              ASM-SOL-SM
                              Price: $9.95 In Stock
                              Item #: ASM-SOL-SM -

                                If you are looking for a solenoid for your DIY, educational, or Arduino solenoid project the RobotGeek solenoids are a great choice. This is the Medium version of the solenoid line with a plunger travel of 5mm and up to 700 g/1.54 lbs lbs of force. (View the specifications tab for full information.) If you want to control this solenoid from your Arduino all you need is to add a RobotGeek Relay and power source and you have an Arduino Solenoid project! Check out our Arduino Solenoid Tutorial...