Technology

HOW TO – Build a Bluetooth-enabled, Linux-controlled LED sign

HOW TO – Build a Bluetooth-enabled, Linux-controlled LED sign

Here’s our new Make Projects: Small Form Factor PC ebook (sample chapter) on LinuxDevices… “This detailed book chapter describes how to add a Linux-based, Bluetooth-connected control interface to a scrolling LED sign. The 35-page chapter is excerpted from Make Projects: Small Form Factor PCs, a 232-page O’Reilly book featuring nine interesting and instructive embedded projects, […]

Conductive velcro

Conductive velcro

Mikest picked up some conductive velco, he writes – “It finally arrived! This stuff is expensive at 15$ a foot, but check it out, full current to a luxeon through 2 feet of hook-and-loop :) it has the neat property of acting as a resistor too… “ – Link. Any makers use this stuff? Post […]