So the #HackadaySupercon badge this year is all about “Shitty Add-Ons”, which are like little electronic (or not, there aren’t any rules) stickers that stick onto the main badge. But I'm knee-deep in Jumperless V5 so I’m not about to make any more PCBs or write more code, so I’m building stuff like it’s 1969. Genuine Burroughs Nixie (Numerical Indicator eXperImEntal) tubes, a big selector switch, and a 3V to 180V step-up High Voltage power supply.
The best part is I just busted this out in 6 hours and don’t have to think about it again until November.
But go check out Jumperless V5, it's way cooler than this thing:
https://www.crowdsupply.com/architeuthis-flux/jumperless-v5
