[Discontinued] SenBot Bluetooth DIY STEM Educational Programmable Robot Car In Stock-EU As the pin resources of

As the pin resources of Arduino controller is limited

This stepper motor driver lets you control one bipolar stepper motor at up to 2 A output current per coil

Unique design and color

Soldering tip resistance to ground: < 2Ω

Wide Range : 1 ~ 500 MHz

[Discontinued] SenBot Bluetooth DIY STEM Educational Programmable Robot Car In Stock-EU As the pin resources ofFeatures: Electronics are based on open source platform Scan the QR code to download the APP on your smart phone Support wireless connection via Bluetooth Module, Bluetooth 4. 0, IOS7 Android 4. 3 or above. Easy and intuitive wiring with color coded RJ25 connectors Sturdy aluminum chassis with 2 mm of thickness Five fun mode: automatic obstacle avoidance; line following; Programming mode, build your own project; sport mode remote control with the app;