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Description
- 1x Pololu Jrk G2 21v3 USB Motor Controller w/ Feedback
- 0.1″ Breakaway male header strip
- 2x 2-pin 3.5mm terminal block
- 1.0 x 1.2 inches
- Operating voltage: 4.5 V to 28 V
- Continuous output current: 2.6 A (5 A peak)
- Control interfaces: USB, TTL serial, I²C, analog voltage, RC
- Feedback options: Analog voltage (0 V to 5 V), Frequency
- Ultrasonic 20 kHz PWM for quieter operation
- Configurable parameters: PID period and coefficients, Maximum current, Maximum duty cycle, Maximum acceleration and deceleration, Error response, Input calibration
- Optional CRC error detection
- Reversed-power protection
- Field-upgradeable firmware
- Optional feedback potentiometer disconnect detection
- Arduino library support