A step up from a simple blinking LED, here's the physical build to dim that LED using a potentiometer. Guides and projects for anything Duinotech or Arduino can be found at: www.arduino.cc Everything here was built using the Duinotech learning kit available now www.jaycar.com.au/p/XC3900 . . . #duinotech #arduino #electronics #hobby #LED #blink | Jaycar Electronics