Automatic Tea Timer

October 9, 2012 diy / howto / tea timer / tutorial Automatic Tea Timer Getting cold outside drinking a hot cup of tea is one of my favourites. But all tea enthusiasts know when cooking a cup of tea timing is crucial. One or two minutes too long and your tea will become bitter. That’s […]

Rechargable LED Bottle Light

September 9, 2018 circuit / diy / electric / led / tutorial Rechargable LED Bottle Light Let me show you how to build a LED string light inside a bottle which has a little twist to it! You will find the full article with videos and detailed pictures here. Let’s begin with a parts list: […]