Unboxing Assembled ESP32 CAN IoT Dev Boards from PCBWay + MicroPython Install
Here are some ESP32 development boards I've been prototyping for a project I'm working on. Cool little boards. This is the third version. The dimensions are the same as a credit card, 54mm x 86mm (CR80). Has a CAN (controller area network) bus for communicating with automotive-industrial products, GPS, accelerometer, Micro SDCard, etc. Basic stuff for IoT applications. Controlled by an ESP32, WiFi+BLE connected. Still working on it.