Tic Stepper Motor Controllers, QTR Reflectance Sensors, Pololu Wheels & Tracks, Arduino Shields, and Raspberry Pi Expansion Boards

The Tic offers simple control of bipolar stepper motors directly from a variety of interfaces, including USB, TTL serial, I²C, hobby radio control (RC), analog voltage (potentiometer), and quadrature encoder signals.

These sensors use pairs of infrared LEDs and phototransistors to measure how much of the emitted IR light is being reflected from a nearby surface. They are great for edge detection and line following.

Our selection of plastic wheels and track systems.

Shields are expansion boards that conveniently add peripheral electronics to Arduinos.

Augment your Raspberry Pi project with motor drivers, advanced power regulation, and more.


New Products

JST SH-Style Cable, 4-Pin, Single-Ended Female, 75cm
ACS37800KMACTR-030B3-I2C Power Monitor Carrier with Secondary I²C Isolation (Soldered Terminal Block, 240VRMS Jumper)
ACS37041KLHBLT-030B3 Current Sensor Micro Carrier -30A to +30A, 3.3V
3.3V, 100mA Step-Down Voltage Regulator D45V1E1F3
12V, 4.5A Step-Down Voltage Regulator D42V55F12
ACS37042KLHBLT-010B5 Current Sensor Compact Carrier -10A to +10A, 5V
Isolated DC-DC Power Module, MIE1W0505BGLVH, 5V/3.3V, 200mA
Pololu Isolated USB-to-I²C Adapter with Isolated Power
5V, 100mA Step-Down Voltage Regulator D45V1E2F5
12V, 100mA Step-Down Voltage Regulator D45V1E1F12
Log In
Pololu Robotics & Electronics
Shopping cart
(702) 262-6648
Same-day shipping, worldwide
Menu
Shop Blog Forum Support
My account Comments or questions? About Pololu Contact Ordering information Distributors