Bertho posted his blinking earring in the project log forum: An idea of a blinking earring was born while talking at the local hackerspace. Inger was playing with harddisk parts and wanted to make blinking earrings. She has been doing workshops making jewelry from old computer parts (very, very nice; she is not an engineer/technician). […]
Tag Archives: blinken LEDs
Free PCB Sunday: USB RGB color changer
We go through a lot of prototype PCBs, and end up with lots of extras that we’ll never use. Every Sunday we give away a few professionally-made PCBs from one of our past or future projects, or a related prototype. This is a USB controlled RGB color changing light. Someone made some minor modifications to […]
Rough draft: 48 channel networked LED controller
Here’s a new project we’d like to develop openly, like the recent logic analyzer board . This rough sketch shows a 48 channel LED controller with an ethernet interface. Our primary goals are: 48 channels of 10bit PWM LED control Ethernet interface Up to 120mA of LEDs per channel The networked LED controller would use […]