With an Adafruit Feather ESP32, custom motor controller board, and NEMA 8 steppers with 3D printed Technic adapters, this little tank has a lot more going on under the hood than you might expect.
The ESP32 (Espressif32) is a system-on-chip (SoC) developed by Espressif Systems. It’s the big brother of the ESP8266 ...
Instead, here we’re looking at the real-life performance of three different modules: the WeMos D1 mini for the ESP8266, the Lolin 32 for the ESP32, and our demo ESP32-C3-DevKitC-1, straight from ...