I made one of these for my scion tc. atmega328 reads the stock buttons and controls a digital potentiometer connected to the wired remote input on the head unit. on mine, the second wire on the ...

You can read the state of a button using Arduino and a few lines of code. The actual state is shown in the Serial Monitor window as 0 or 1, 0 meaning the button is not pressed and 1 that the button is ...

Originally, I wanted to create a fading blinking light when the button was pressed. I ran into some difficulty when I couldn't quite make the light fade when turning on and off after the button had ...

Wiring schematic of the buttons connected to the Arduino. Author provided We soldered everything together, adding a small prototype circuit board to organise the wiring from the Arduino to the two ...

Not all 386 boards had such on-board caches, though. 386SX boards often didn’t, for example. – 586 motherboards and up did often disable caches to slow things down. Some also changed FSB speed ...

Arduino’s $87 Plug and Make Kit comes with all the ... without having to know anything about soldering or wiring. ... a thermometer and humidity sensor, and a set of three buttons.