What could be better than sewing a circuit into wearable fabric? How about rolling your own circuit-ready knits? Chicago-based artist and assistant professor [Jesse] has done just that by perfecting a ...

3V is sufficient to turn on any LED, but is within its reverse break down voltage rating (that is why I did not use the common 9V battery). Short circuit current is approx. 30mA. I used a 3V lithium ...

The advent of microcontroller modules like the Arduino opened up ability to build and program interactive objects to a whole generation of makers. Today these modules make it simple to control ...