Escape Room Lockbox with the Cheap Yellow Display. You may have heard of the “cheap yellow display” (CYD), so-called ...
The BME280 sensor was easier to set up, as it communicates over the I2C serial protocol. This means that we only needed to ...
Designed by Cirket open-source hardware in China, the ESP32-DIV V1 is a handheld wireless pentesting and experimentation tool ...
If you’re reading this, that means you’ve successfully made it through 2025! Allow us to be the first to congratulate you — ...
This project is meant to help visualize messages on a CAN bus, with an affordable and open-source solution. We provide the design and firmware files for an affordable hardware solution (we were able ...
An ESP32 driving a 1.14-inch LCD is not an obvious candidate for desktop display mirroring, but that is precisely the constraint explored in a recent DIY project by developer Tucker Shannon. The ...
A ESP32 Captive Portal written in Arduino C++ (think airport Wi-Fi sign-in page) demo that works on all devices. This code is an example of a captive portal for the ESP32, using the AsyncTCP library.