QTR-MD-16A Reflectance Sensor is an array of IR LED/phototransistor pairs is great for precisely identifying changes in reflectance (like line detection). It operates from 2.9 V to 5.5 V and offers dimmable brightness control independent of the supply voltage and separate controls for the odd and ev..
STMicro’s STSPIN220 low-voltage microstepping bipolar stepper motor driver offers microstepping down to 1/256-step and operates from 1.8 V to 10 V, allowing stepper motors to be powered with voltages that are too low for other drivers. It can deliver up to approximately 1.1 A per phase continuously ..
QTRX-MD-16A Reflectance Sensor is an array of IR LED/phototransistor pairs is great for precisely identifying changes in reflectance (like line detection). It operates from 2.9 V to 5.5 V and offers dimmable brightness control independent of the supply voltage and separate controls for the odd and e..
The product is a carrier board or breakout board for the STSPIN820 stepper motor driver from STMicroelectronics (ST). we therefore recommend careful reading of the STSPIN820 datasheet (594k pdf) before using this product. This stepper motor driver offers microstep resolutions down to 1/256 of a step..
The shunt regulator can protect power supplies from voltage spikes generated by motor controllers they are connected.This version has a fixed set point of 33.0 V, a shunt resistance of 4.10 ohms, and a total of 32 SMT shunt resistors populated on both sides of the PCB (this is the higher-power versi..
The Tic T249 USB Multi-Interface Stepper Motor Controller makes basic control of a stepper motor easy, with quick configuration over USB using software. The controller supports six control interfaces: USB, TTL serial, I²C, analog voltage (potentiometer), quadrature encoder, and hobby radio control (..
The shunt regulator can protect power supplies from voltage spikes generated by motor controllers they are connected to. This version has a fixed set point of 33.0 V, a shunt resistance of 4.00 ohms, and twelve SMT shunt resistors populated on one side of the PCB (this is the lower-power version). A..
DRV8835 is a tiny dual H-bridge motor driver IC that can be used for bidirectional control of two brushed DC motors at 0 V to 11 V. It can supply up to about 1.2 A per channel continuously and can tolerate peak currents up to 1.5 A per channel for a few seconds, making it an ideal driver for small m..
The plastic bracket provides a convenient way to mount standard-size servos with a side flat to a surface. This plastic mounting bracket is designed for use with standard-size servos like the Power HD AR-3606HB continuous rotation servo and the FEETECH FS5103B standard servo. By clasping around the ..
The Pololu AltIMU-10 v4 is an inertial measurement unit (IMU) and altimeter that featuresthe same L3GD20H gyro and LSM303D accelerometer and magnetometer as the MinIMU-9 v3, andadds an LPS25H digital barometer. An I²C interface accesses ten independent pressure,rotation, acceleration, and magnetic m..
This board is a simple carrier of Allegro’s ±25A ACS711 Hall effect-based linear current sensor with over current fault output, which offers a low-resistance (~1.2 mΩ) current path and electrical isolation up to 100 V. This version accepts a bidirectional current input with a magnitude up to 25 A an..
This breakout board for the MPS MP6500 microstepping bipolar stepper motor driver is Pololu’s latest stepper motor driver.The MP6500 offers up to 1/8-step microstepping, operates from 4.5 V to 35 V, and can deliver up to approximately 1.5 A per phase continuously without a heat sink or forced air fl..
This breakout board for the MPS MP6500 microstepping bipolar stepper motor driver is Pololu’s latest stepper motor driver. The MP6500 offers up to 1/8-step microstepping, operates from 4.5 V to 35 V, and can deliver up to approximately 1.8 A perphase continuously without a heat sink or forced ..
This shield makes it easy to control two high-power DC motors with your Arduino or Arduino-compatible board. Its twin discrete MOSFET H-bridges support a wide 6.5 V to 40V operating range and are efficient enough to deliver a continuous 18 A without a heat sink. The drivers offer basic current sensi..
The S9V11MACMA switching step-up/step-down regulator efficiently produces a finely adjustable output between 2.5 V and 9 V whether it is higher or lower than the input voltage, which can range from 3 V to 16 V. The regulator also has a precision-adjustable low-voltage cutoff with hysteresis that can..