Taste The Code on MSN

DIY Smart Access Logging with RYRR30D, Google Wallet and Notion from Arduino!

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I ...
IEN.eu

Half a Century of Innovation and Energy Efficiency with Variable Speed Drives

October 2025 marks the 50th anniversary of the Low Voltage Variable Speed Drive (LV VSD), which was used in a commercial ...