Arduino UNO R4

Arduino has released an official successor to the iconic Arduino UNO R3 board, the most well-known representative of the microcontroller platform and programming environment based on Arduino’s open hardware, has been released. The Arduino UNO R4 is the first major update to the venerable Arduino UNO R3, which has been around since 2010 and has

Arduino IDE 2.0 is here

Arduino IDE 2.0 has moved to stable and is available for download! It features a modern editor and provides a better overall user experience thanks to a responsive interface and faster compilation time. Check out welcome Arduino IDE 2.0 and and take a look at Arduino IDE 2 Tutorials to discover and learn all

Star Wars day Arduino projects

Star Wars Day is an informal commemorative day observed annually on May 4 to celebrate the Star Wars media franchise. To celebrate #StarWarsDay, Arduino team has put together a list of inspired builds from a galaxy far, far away. #MayThe4thBeWithYou The force is strong with these Arduino projects!

Arduino humidity sensors

Humidity meters are a useful device to help to ensure that your home or workplace is kept at a reasonable humidity. It is a good idea to monitor the humidity to avoid problems caused by dampness or extreme dry conditions. Here are videos and links a look at how they humidity sensors work and how

Arduino’s Open Source Report

Arduino’s Latest Open Source Report Highlights Major Growth, Community Contributions New boards, new software, and a 25 percent boost in community-provided libraries among the highlights from Arduino’s 2021. The full report is now available for download from the Arduino website at

10 Million Arduino UNOs

Arduino Celebrates 10 Million UNOs, Launches the Tiny Collectable Arduino UNO Mini Limited Edition “The iconic board, which first launched back in 2010, has become synonymous with Arduino itself,” Major sales milestone gives birth to a compact UNO clone, finished in eye-catching black and gold — and even boasting castellated pins. The first tweak

Sine wave inverter technology

An ideal power inverter will produce same kind of power that is available from mains outlet, which typically means sine waveform 60 Hz 11-120V AC or 50 Hz 220-240V AC. That kind of power source can power all mains powered devices as long as enough power is available. Where power inverter devices substitute for standard

LED hat project ideas

I saw an advertisement video of LED hat on Facebook some days ago. This kind of had might not be the best idea to wear on many parties, but maybe could have some uses for advertisement purposes. This kind of LED hat is something that makes hacker mind spinning. The hat had wireless connection so,