The live GPIO pin monitoring library sets up the ESP32 to stream information about what all of the pins are doing in real time to a webserver, which displays the information as a helpful graphic.

We usually require more pins, but if medium-sized ESP32-C3 modules are priced near the ESP8266-12-style modules, we can’t see any reason to buy the latter; for us it will literally be an ESP8266 ...

The ESP32 (Espressif32) is a system-on-chip (SoC) developed by Espressif Systems. It’s the big brother of the ESP8266 ...

In fact, the underlying procedure is mostly the same even when you’re on an ESP32 board. Once you’ve connected the BME280 (or ...

Thermal imaging has long been an essential tool in various industries, from detecting heat leaks in buildings to diagnosing ...

We made something similar but using the RP2350A board, the Raspberry Pi Pico 2, and published a guide on how to get Wi-Fi on the Pico 2 using an ESP32 ... with more GPIO pins than the RP2350A ...

A developer has built a laser galvo-based vector display featuring a custom signal conditioning and thermal management system that leverages a low-cost galvanometer for high-speed vector rendering.

Waveshare has launched an ESP32-S3-based thermal imaging camera module based on the same 80 x 62 infrared camera found in its ...