Overview This PlatformIO project implements a web-based temperature control system using an ESP8266 microcontroller. It is designed to monitor temperature via a DS18B20 sensor and control a 433 MHz ...

[Richard Hawthorn] sent us in this interesting fail, complete with an attempted (and yet failed) clever solution. We love learning through other people’s mistakes, so we’re passing it on to you. First ...

The ability to get professionally manufactured PCBs, at least small ones, for dirt cheap has had a huge impact on the sort of projects we see around these parts. It’s getting to the point where ...