The CH34X family comprises widely used USB‑to‑serial chips manufactured by WCH (WinChipHead), commonly integrated into generic UNO R3, ESP8266, and ESP32 development boards.
Overview
- Supports 3V 1A voltage outputs.
- Supports 5V 2.2A voltage outputs.
- Micro USB charging current is 600mA-800mA.
18650 Battery Shield Twin Cells
$24.99
Tutorial
HC-05 Bluetooth Module and Arduino Beginner Tutorial
This is a basic example to get you start with HC-05 Bluetooth Module. Depending on your specific requirements and the functionality you want, you may need to expand and modify the sketch accordingly.
Continue Reading
Mini MP3 Player Module
$6.69 AUD
Mini Rectangle Speaker
$17.99 AUD