DIY driving controller
It looks like this steering wheel, shifter, and foot pedal were all made from string and garbage. That being said, you can see it works quite well. The setup just pushed keys on the keyboard, which reminds us of the junky plastic add-ons for the Wii remote. [Thanks Toumal]
Taping PCI express
[Pseudolobster’s] company was putting together point-of-sale machines for a retailer. They had surplus computers which really brought the price down but ran into a snag when adding the second monitor. The boxes wouldn’t play nicely with PCIe 16x. His solution was to scotch tape pins 19-82 on the cards, effectively turning them into PCIe 1x… and it worked! No link here but we wanted to share the trick anyway.
USB character display
[Simon Inns] shows how to add a character display to a PC case. We’ve seen him work with these PIC 18F2550 controllers several times before but we like how nicely this piggy-backs the display board seen in green.