An automated pet feeder built with ESP32 and ESPHome, featuring pulse-based portion control, manual feed button, and Star Wars-themed audio feedback. Motor Control: ESP32 GPIO32 → Relay IN Relay VCC → ...

MrDiy Audio Notifier is based on esp8266audio library. This repo uses most of the MrDiy's code with some modifications : /* Release Notes (yyyy/mm/dd): */ /* V0.1 - 2021/12/22 : */ /* - Added these ...

[Codeolences] tells us about the FORBIDDEN Soviet Computer That Defied Binary Logic. The Setun, the world’s first ternary computer, was developed at Moscow State University in 1958. Its troubled and ...

There are a lot of options for local weather stations; most of them, however, are sensors tied to a base station, often requiring an internet connection to access all features. [Vinnie] over at ...