Gravity: 360 Degree Hall Angle Sensor - rotation angle sensor

Absolute encoder module with 8421 (BCD) coding with 16 positions. Horizontal mounting. DFRobot DFR0722

The module is designed to support incremental encoders. It reads the rotation of the encoder and transmits the information via the I2C interface. It has two built-in STEMMA QT connectors. Adafruit 5740

Absolute encoder module with 8421 (BCD) coding with 16 positions. Vertical mounting. DFRobot DFR0721

Module with a mechanical encoder and RGB backlight in the form of 24 colorful LEDs. It offers five buttons and a rotary encoder. For communication, it uses a Qwiic/Stemma QT connector or a connector compatible with the Breakout Garden system. It is perfect, for example, for controlling lighting. Pimoroni PIM673

AB two-phase pulse wave, measured by two infrared reflective sensor. These two sensor pulse waveform is close to a phase difference of 90 degrees, through the AB two-phase lead and lag of the waveform judged wheel forward rotation or the reverse. SEN0116

This is the Wheel Encoder Kit from DAGU, a simple add-on to any wheeled robot that can help measure the speed or distance the chassis travels. ROB-12629

Set of two magnetic encoders for use with micro motors. Side mounting, set of 2. Pimoroni PIM605

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. This module is compatible with all of the Pololu dual-shaft mini plastic gearmotors. Pololu 1523

A set of two magnetic encoders for use with Pololu DC Micro motors. The maximum resolution is 12 pulses per one revolution of the motor shaft. Powered from 2.7V to 18V. Pololu 4761

Add quadrature encoders to your 20D mm metal gearmotors (extended back shaft version required) with this kit that uses a magnetic disc and Hall effect sensors to provide 20 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.

Module with a digital rotary encoder controlled by the I2C interface. The potentiometer has RGB LED backlight. The encoder generates post-movement information with 24 levels per revolution and rotation direction detection. SparkFun DEV-15083

The module with an incremental encoder with channels A and B. The board is equipped with a Grove connector and communicates via a digital interface. Seeed Studio 103020030

The kit 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. Compatible with all of the dual-shaft micro metal gearmotors we carry, including the HPCB versions. Pololu 3081

A set of two optical quadrature encoders for Polol micromotors with a two-sided extended shaft, compatible with the LP, MP, and HP series, 5V power supply. Polol 2590

Module with an incremental encoder with a rotation range of 360° and a button. Communicates via a digital interface. DFRobot SEN0235