🛍️ Amazon Prime Day is live. See the best deals HERE. 🛍️ By Vin Marshall Published Dec 4, 2009 1:59 AM EST Get the Popular Science daily newsletter💡 ...

Would you like to have a small digital oscilloscope? Do you have a spare BlackPill (STM32F401) board and a TFT display laying around? [tvvlad1234] presents us with a simple and educational digital ...

[Advanced Tinkering] needed a source of fresh ozone for some future chemistry related projects, and since buying an off-the-shelf unit would be, well, just plain boring, it was obvious what to do ...

DIY video tutorial for how to build a simple, strong and inexpensive standup paddleboard rack out of wood. In this video tutorial, Clay Schmitz breaks down his simple, modular method for building a ...