Day of the Geek Soldering Badge Radio (RF) a battery holder and batteries

a battery holder and batteries

please be cautious when you choose to burn other firmwares

3V analog inputs

ensuring clear visual effects

and environmental protection

Day of the Geek Soldering Badge Radio (RF) a battery holder and batteriesAre you a proud geek who also loves the Day of the Dead? This is good! Well, this Day of the Geek LED Skull Badge will be up your alley! This is a DIY soldering kit you'll need to assemble it yourself, but luckily it's very easy and very fast, so this is a good kit for beginners. You even get a wide range of LEDs for the eyes so you can make your skull just the way you like it. You'll need basic soldering tools, such as an iron, solder, and diagonal