Piezo comes from the Greek word “piezein,” which means “squeeze” or “apply some pressure.” Whether they take form as a transducer or sensor, piezo components all operate as the result of some degree ...
The folks at Coretech Robotics put together this project. It does take a little skill to build, but nothing too daunting. They used an SR-HC04 sensor because it's cheap and reasonably precise. An ...
There are tricks to working with devices originally designed to be sensors rather than generators. Brian Shaffer Applications Manager - Boston Design Center Linear Technology Corp. It's hard not to ...