Encoders allow you to track rotation speed and measure wheel position using optical or magnetic sensors, and they're easy to use with your project.
- Magnetic Encoder Pair Kit for Micro Metal Gearmotors, 12 CPR, 2.7-18V (HPCB compatible)SKU: POLOLU-3081 Brand: PololuAdd quadrature encoders to your micro metal gearmotors (extended back shaft version required) with this kit that uses a magnetic disc and hall effect sensors to provide 12 counts per revolution of the motor shaft. The sensors operate from 2.7 V to 18 V and provide digital outputs that can be connected directly to a microcontroller or other digital circuit.
- Magnetic Encoder Pair Kit with Side-Entry Connector for Micro Metal Gearmotors, 12 CPR, 2.7-18VSKU: POLOLU-4761 Brand: PololuAdd quadrature encoders to your micro metal gearmotors (extended back shaft version required) with this kit that uses a magnetic disc and hall effect sensors to provide 12 counts per revolution of the motor shaft. The sensors operate from 2.7 V to 18 V and provide digital outputs that can be connected directly to a microcontroller or other digital circuit
- Magnetic Encoder Pair Kit with Top-Entry Connector for Micro Metal Gearmotors, 12 CPR, 2.7-18VSKU: POLOLU-4760 Brand: PololuAdd quadrature encoders to your micro metal gearmotors (extended back shaft version required) with this kit that uses a magnetic disc and hall effect sensors to provide 12 counts per revolution of the motor shaft. The sensors operate from 2.7 V to 18 V and provide digital outputs that can be connected directly to a microcontroller or other digital circuit.
- Wheel Encoders for DFRobot 3PA and 4WD RoversSKU: SEN0038 Brand: DFRobotThese encoders are designed for DFRobot 3PA and AWD Rovers. They can give you the rotation degree of the wheels. Encoder use a non-contact method to convert the angular displacement signals. Best fit with Micro DC Geared Motor.
- Optical Encoder Pair Kit for Micro Metal Gearmotors, 5VSKU: POLOLU-2590 Brand: PololuAdd quadrature encoders to your micro metal gearmotors (extended back shaft version required) with this kit consisting of two sensor boards, two 3-tooth encoder wheels, and two 5-tooth encoder wheels. The installed system does not exceed the 12 mm × 10 mm cross section of the motors and extends only 5 mm beyond the plastic motor end cap. The 3-tooth wheel provides 12 counts per revolution; using the 5-tooth wheel yields 20 counts per revolution. This version is intended for use at 5 V.
- Magnetic Encoder Disc for Micro Metal Gearmotors, 12 CPRSKU: POLOLU-2599 Brand: PololuThese magnetic discs can be used with Pololu's micro metal gearmotors with extended motor shafts as part of a quadrature encoder system that offers 12 counts per revolution. Appropriate Hall Effect sensors, such as those in Pololu's magnetic encoder pair kits, are required to complete the system. These discs are bulk-packaged and must be ordered in multiples of five. Pololu will package these to order and generally expect orders of up to a few hundred units to ship within a day.
- Optical Encoder Pair Kit for Micro Metal Gearmotors, 3.3VSKU: POLOLU-2591 Brand: PololuAdd quadrature encoders to your micro metal gearmotors (extended back shaft version required) with this kit consisting of two sensor boards, two 3-tooth encoder wheels, and two 5-tooth encoder wheels. The installed system does not exceed the 12 mm × 10 mm cross section of the motors and extends only 5 mm beyond the plastic motor end cap. The 3-tooth wheel provides 12 counts per revolution; using the 5-tooth wheel yields 20 counts per revolution. This version is intended for use at 3.3 V.
- RGB Encoder Wheel BreakoutSKU: PIM673 Brand: PimoroniAdd a stylish navigational aid to your project with our fully assembled ANO scroll wheel encoder breakout!...$45.10 AUD, inc GSTAs low as $42.84 AUD, inc GST
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- Adafruit I2C Quad Rotary Encoder Breakout with NeoPixel - STEMMA QT / QwiicSKU: ADA5752 Brand: AdafruitRotary encoders are soooo much fun! Twist em this way, then twist them that way. Unlike potentiometers, they go all the way around and often have little...
- Adafruit I2C Stemma QT Rotary Encoder Breakout with Encoder - STEMMA QT / QwiicSKU: ADA5880 Brand: AdafruitRotary encoders are soooo much fun! Twist em this way, then twist them that way. Unlike potentiometers, they go all the way around and often have little...
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