This example code is in the public domain. http://www.arduino.cc/en/Tutorial/Array int timer = 100; // The higher the number, the slower the timing.

What if you could combine the simplicity of Arduino with the power of a Linux-based processor, all in one compact device? Enter the Arduino Uno Q, a new development board designed to handle everything ...

A law in effect for less than two weeks is already wreaking havoc all over the internet. The United Kingdom law—called the Online Safety Act—is purportedly about protecting children. The best I can ...

The Arduino platform offers a variety of affordable toys used by DIY enthusiasts for simple electronics projects. It is known for being easy to learn and is built on a variant of the C++ programming ...

While simulating an Arduino isn’t a new idea, a recent project by [LRusso] provides an open source JavaScript simulator that runs in your browser. You can try it out live or host it yourself if you ...

It’s an oft-told story: The boom of space startups today can be traced to dramatically lowered cost in launch and satellite manufacturing over the past 10 years. But Array Labs, a two-year-old startup ...

Many Hackaday readers will be familiar with the term “core memory”, likely thanks to its close association with the Apollo Guidance Computer. But knowing that the technology existed at one point and ...

The world's largest radio telescopes are being built in South Africa and Australia. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Breaking ...

The library files provide useful functions to make it easy to communicate with matrix keypads (like a 4x4 keypad) that use the I2C communication protocol. The demo program shows the usage of the ...