The 70 mm x 60 mm board, which comes with a MAX40661 transimpedance amplifier, is designed to accelerate design and ...

After some searching, I ended up using a microcontroller and a piece of code borrowed from the web that I tweaked and adapted. The microcontroller-based concept was chosen because I wanted to scale ...

While Arduino's language is structured on a basic version of C++, it also provides an easy syntax for beginners. Because C++ is one of the most-used programming languages, it won't be difficult to ...

I’ve tried to introduce my two kids to programming the way my dad did for me, but both found it a snooze. Their disinterest in coding has been one of my disappointments as a father, not to ...

In a previous article, we looked at connecting various kinds of Arduino hardware to your Mac. Here's how to get started programming on them to create your own projects.

Its 940nm VCSEL transmitter (Vertical Cavity Surface Emitting Laser) is completely invisible to the human eye, and coupled with the built-in physical infrared filter, it has a longer ranging distance, ...

An infrared proximity sensor or IR Sensor is an electronic device that emits infrared light to detect objects and motion in Arduino projects. This active IR sensor module is perfect for obstacle ...

I quickly rigged up a crude one-channel touch-free toggle switch using an Arduino Uno. This can be used to control external electric loads by waving your hand in front of the infrared sensor with the ...