This is a simple program in arduino that I made for my friend who asked me to create a 24s countdown timer for his modified electronic LED board for their basketball court.

Example program to show how to blink the built-in LED with non-blocking code by using an instance of the MilliTimer class. #include "MilliTimer.h" MilliTimer timer(500); // Creates a timer that will ...

Clock on rising edge. We previously learned about Arduino Interrupts and have seen that Timer interrupts are kind of software interrupts. There are various timer interrupts in Arduino which are ...

[Chris] wrote us to share a neat technique he has been using to program the Arduinos he uses in his projects. He likes to build bare bones Arduino clones rather than sacrifice full dev boards ...

The Arduino IDE has to use one of its timers in fast PWM mode (timer 0) and fudges the 0% setting with a trick: by detecting the ‘0’ command, which the hardware would convert to its 1/256 setting, in ...

An Arduino is a popular open-source single-board microcontroller. Learn how to program one and let the possibilities take shape. By The Big Book Of Hacks Published Jan 10, 2013 3:00 AM EST Get the ...

MIT’s Media Lab is working on a system of information-sharing that can use light-based communication to remind you of an appointment or program an Arduino. The coin-sized Droplet is an ambient ...

[Scott-28] recently sent in a particularly well-documented project that turned an antique rotary phone into a digital kitchen timer using an internal Arduino. While we’re not sure practical is a ...

Step 1: Configuring Arduino Uno as an ISP: Since ATtiny85 is just a microcontroller, it requires an ISP (In-System Programming) to be programmed. So to program the ATtiny85, we need to first configure ...