The TTGO is a small ESP32 board with an ST7789V 1.14 in (29 mm) TFT color display, available from your favorite Shenzhen market supplier. This platform is perfect for all kinds of niche applications.

Designed by Namnam in Vietnam, the ESP32 Modbus gateway is built to communicate with PLCs and industrial sensors over Modbus ...

In fact, someone already made a Pomodoro timer using a Raspberry Pi, and it came with an air quality sensor. You too can make this cool e-ink Pomodoro timer with an ESP32 front ...

Espressif, the company that makes the ESP-32 chip and its support firmware, is also making modules and development boards to support them. Their module is the ESP-WROOM32, is not just the first ...

I love my Flipper Zero, and it's packed to the gills with tools for testing your hardware and software. However, its ESP32-based Wi-Fi Devboard is just an ESP32 at heart, which is why you can ...