Here is a simple capacitive ... of the circuit is an inexpensive (`20) smd chip TTP223 commonly available in BA-6 package. The TTP223 is a touch pad detector IC which offers one touch key, designed ...

Capacitive sensing libraries for the Arduino and just about ... They created an Eagle library of touch widgets that includes everything from buttons, linear and radial sliders, touchpads, and ...

Creating capacitive touch-sensitive buttons is easy these days ... The Trill I2C library targets Arduino and Bela, but should be easy to port to any I2C host. The hardware and software are ...

Bare Conductive raised over US$200,000 on Kickstarter last year for an Arduino-based project called Touch Board that turns any conductive material into a potential capacitive touch input ...

Dejan Nedelkovski has built a stylish DIY touchscreen ... two buttons for setting the hours and the minutes. Watch this video on YouTube. Full instructions on how to create your very own Arduino ...