Latching-On-Off-System Latching On/Off System button by using relay and Arduino Designing the system that saves power and reduces power consumption by Latching On/Off System push button. So, When ...

Initially, one end of the push button was connected to pin 13 of the Arduino. However, this caused unreliable button behavior. This is because pin 13 is connected internally to the onboard LED, which ...

[Lars] shows you how to get a perfect score on the first four levels of BIT.TRIP RUNNER by using an Arduino to time and send button presses. This is a pretty simple game that uses a couple of butto… ...