The internet is full of such schematics, so this project is nothing special. I try to make it special by providing more explanations and oscilloscope pictures than usually given. The aim of all such ...

Xiaomi has launched its latest smart tower fan, the Mijia Smart DC Inverter Tower Fan 2, with a starting price of 319 yuan ($45). The fan features a slender tower design with a 0.6m ultra-long air ...

This project is designed to be used with a 12v battery. This voltage is boosted to about 220-250V AC. I am planning to create a capacitor charger out of this. An other goal of the project was to build ...