M5Stack PaperMono brings ESP32 power to your pocket. Read books, use LoRa communication, and run custom firmware on an ...

Check the datasheet before you solder.

NASA Artemis Watch 2.0 is a $149 programmable wearable for makers, supporting Python and Arduino, not a fitness tracker.

Do you feel like, "I'd love to make an instrument, but woodworking and welding seem too difficult," or "Isn't there a simpler ...

I ditched ESP32 tutorials for a $20 sensor kit, and that made all the difference ...

Jim Bruges' Rubber Duck-ify instant camera uses an Arduino to edit photos with local AI and print them instantly on thermal ...

While you may not be familiar with the term “busy board”, you’ve almost certainly seen one. It’s the sort of toy with a bunch ...

Save money with Raspberry Pi projects. From media centers to smart homes, Pi beats mini PCs in terms of cost and flexibility.

IntroductionMany people feel that electronics and robot control are daunting because they require hardware knowledge and coding skills. In this project, I experimentally progressed from 1. basic GPIO ...

Don't toss that old gadget yet, a cheap ESP32 can bring it back ...

Stargazing is for everybody. It’s for people who view the night sky with a sense of wonder … and people who just like being outside at night. Maybe that’s you. If so – and if you’re a beginner – here ...

We independently evaluate all of our recommendations. If you click on links we provide, we may receive compensation. Gina Young is an accomplished finance writer who has written for publications ...