An Arduino project which has a set of input buttons and a desired sequence and outputs on a pin when that sequence is entered correctly ...

3-Button-and-leds-connected-with-Arduino *Circuit Explanation, This setup includes: Arduino UNO Breadboard, Wires connecting everything together, 3 push buttons,3 LEDs (with current-limiting resistors ...

Code explanation On the first line we set a variable pinButton with an integer value of 8 (the pin number on Arduino Board where we connect the button or switch). Then in the void () function we set ...

When the Arduino code sees the button getting pressed, it brings the corresponding LED pin high and starts a fade out timer using the SoftPWM library by [Brett Hagman].

Then define the ATtiny85 IC pins where push buttons are connected. Here we named these buttons Facebook, Windows, and Gmail as these push buttons will be used to login to Facebook, Windows, and Gmail.

Makers, developers and hobbyists that enjoy tinkering with Arduino wearable open source electronic hardware and creating projects using Bluetooth connectivity, may be interested in a new tiny ...

The Adafruit Gemma measures just 1 inch in size and is powered by an ATtiny85 and programmable with an Arduino IDE over USB, allowing you to create those wearable projects of the future.