We’ve honestly seen many thousands of business card designs, but I can honestly say that I have never seen a Circuit board business card before today. I spotted this design online this morning and had to share it with you guys Its a definitely slant on the traditional business card style and will surely get the owner noticed at his next convention. It might not be so good however if he uses his business cards to pick up girls. I can’t recount the last time when at a party a girl was able to put her hand to a 1 KOhm resistor. Which is needed to make the cards LED glow.