Hook

Their other posts in the index, biggest breakout first.
Omo, I got completely tired of my hardware project looking like a bowl of spaghetti so I designed my own custom microcontroller board. See, everybody wants to build cool IoT gadgets but nobody tells you about jumper wire wahala. One wire pulls out and omo, your system has already crashed. Because I can't even deal with that, so I opened EasyEDA, I mapped out my schematics, routed the traces for a custom ESP32 board right from my browser. No more breadboards, just pure industrial grade hardware. So many of you have been asking how I built that biometric attendance system. Well guys, this right here is step one. Because the demand was so crazy, I'm officially starting a brand new series, breaking down custom PCB projects I've built, from edge devices to full web integrations. Hit that follow button so you don't miss episode 1. Let's go!