Wireless Controller for Robot Car kit – Bluetooth Expansion Pack

Seamless ESP32 Compatibility – Designed for ESP32 boards with a built-in Bluetooth MAC address for direct 2.4G wireless pairing.
Powerful Functions – Built-in Bluetooth, rechargeable lithium battery, 360°dual joysticks, and multifunctional buttons for enhanced control and ultimate experience.
One Controller, Endless Possibilities – Compatible with multiple QD001 smart car expansion packs for limitless creativity!
Easy Setup ; Coding – Includes step-by-step tutorials and sample programs to control all expansion packs, making it easier and more educational to play with our wireless controller.
USB Connectivity with ACECode – Seamlessly connect via USB to ACEcode and control Scratch Stage characters with ease.
Supported Blockly Programming Languages – ACECode, Arduino, Python.