Its more than just electronics
Inside China’s Largest Electronics Market 🇨🇳 In this tech-focused vlog, we explore one of the largest electronics markets in China, where you can find everything from cameras, drones, microphones, smartwatches,…
Buy good capacitors! Not only they fail less, but they won't fail in an excitement of doom!
🔋 Simple Battery Charging Indicator Using LED | 3.7V Battery Charger Circuit 🔋 In this video, I have built two simple and useful LED indicator circuits for monitoring the charging…
LC tester circuit. components inductor capacitor bc547 transistor LED 1•5v voltage battery
I recently bought this electric screwdriver kit from AliExpress! It's rather unusual so let's have a go at putting it together and see if it actually works! Please note -…
Radio Frequency is the closest approximation to black magic that electronics engineering has to offer. A Smith Chart is a standard trick in an RF magician's toolbox. It's a circular…