DIY Projects

Super Sewable Circuitry – Sylvia’s Mini Maker Show

Super Sewable Circuitry – Sylvia’s Mini Maker Show

I bet you didn’t know that there’s a soft side to the hard edged fiberglass boarded electronics you know and love, and it’s called soft circuitry! The copper clad board in through-the-hole electronics can actually be replaced by cloth, and the traces replaced with conductive thread, allowing your projects to light up, and still be huggable and wear friendly. Today we’ll show you how to make your very own glowey-eyed cuddle monster you can sew together with the threadbare essentials. Lets go!

Scratching Analog Audio With a PC Fan

Adrià Navarro created this excellent DIY DJ turntable from a junk pile walkman and PC fan. When you rotate the fan with your fingers, the voltage is read by an Arduino, which smooths and remaps the levels and then uses PWM to control the audio casette player’s motor. For good measure, Adrià added an array of LEDs to show the speed of playback. Inspired by her, I’ll be fishing through my junk pile to see if I can give new life to any dusty old parts.