A good, reliable and easy to use dc power supply is probably the most important thing for every electronics hobbyists. Since a proper electronically stabilized power supply is crucial for almost all ...

A simple AVR microcontroller based circuit that can detect when you touch a metal probe connected to one of the mcu inputs. A simple AVR microcontroller based circuit that can detect when you touch a ...

A few years ago, the default answer to almost any “tiny computer” project was a full single-board computer running Linux. That made sense, because you got drivers, packages, a real filesystem, and ...

We may receive a commission on purchases made from links. If you have an interest in electronics and have been hanging around DIY tech forums for a while now, chances are you already know what an ...

Type a sentence into the input bar at the top of the Serial Monitor and hit Enter to send it to the Wit.ai API. The console will log " Requesting TTS " followed by " Buffer ready, starting playback ," ...

Electronic Design's own Lou Frenzel is updating one of his textbooks—and is soliciting advice from readers on microcontroller content to include. I am in the process of updating my book "Electronics ...

If you’re using the Raspberry Pi for all of your projects—even the simple ones—you’re using the wrong board for the job. While the Raspberry Pi is a great machine, sometimes an ESP32 or Arduino is ...