In this video I'll be showing you how you can control the contrast and the back light brightness of a 1602 LCD display with just the Arduino. The contrast is typically adjusted with a variable ...

OMC has launched a fibre optic transceiver shield for Arduino Uno, designed to work with PMMA (polymer) optical cables up to 25m long, plus demonstration software ...

Arduino libraries, like libraries for other programming languages, help easily extend the range of functions available to users in the standard integrated development environment (IDE). They are ...

The ATtiny 45 and 85 Programmer Shield is the product of a bored Saturday afternoon and using what I learnt from reading High-Low Tech's tutorial on programming an ...

Insight into Arduino IoT shields. Their feature sets and applications. In the ever-expanding world of the Internet of Things (IoT), where connectivity is the name of the game, Arduino takes the top ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. Local law enforcement has a privacy warning ...

In this example, you will use your Ethernet Shield and your Arduino to send and receive text strings via the UDP protocol (Universal Datagram Packet). You'll need another device to send to and from.