The hardware was assembled by connecting the Arduino UNO R4 WiFi, the PZEM 004T, the current transformer, and the OLED ...
It's a solved problem, but I actually prefer a simple web UI.
In this video I'm showing how you can conserve pins on Arduino projects where you can read the input of multiple push buttons with a single Arduino pin. #arduino #multiplebuttons #arduinotipsntricks ...
It’s always nice to simulate a project before soldering a board together. Tools like QUCS run locally and work quite well for ...
Money grows on (some of these) trees. Money grows on (some of these) trees. is a senior editor and founding member of The Verge who covers gadgets, games, and toys. He spent 15 years editing the likes ...