[ashish] sent in this one via the tips line. (Ed Note: link rot. Try this one.) It’s a project to create a laser based RS-232 link. It’s based on cheap laser pointers, a MAX232 and a photo-resistor to ...
This video shows you how to use Zoom like a pro. It has Zoom hacks, tips and tricks. This complete guide of how to use Zoom 15 tips for the computer version will help you optimise your Zoom meeting ...
[john] mentioned this on the LCD LED backlight post. Given the date on the posts, I was surprised that we haven’t seen it before. He replaced the CCFL lamp with 32 1 watt luxeon LEDs mounted on a ...