Download the codes here Arduino simple shield potentiometer code: Arduino shield rc car: Arduino nano module L298P code: ...

Making an Arduino shield can be simpler than you think. This time I designed one to program Attiny and Atmega ...

We often marvel at the many things a 555 can do. But [Zafer Yildiz] shows us that it can even take the place of a PCB. You’ll ...

We’re used to interfaces such as I2C and one-wire as easy ways to hook up sensors and other peripherals to microcontrollers. While they’re fine within the confines of a small project, ...

Activity: Adding 2-digit numbers Complete this interactive activity to learn more about adding numbers using column addition and then put your knowledge to the test with a quiz.

Subtracting 4-digit numbers If you can subtract two 3-digit numbers from each other, then you can use the same method to subtract two 4-digit numbers.

The 9th Circuit Court of Appeals reversal Thursday allows Arizonans to again register to vote in federal races without having to prove citizenship.

14-day weather forecast for Silverstone.Tonight Tonight will be largely cloudy, with only a few clearer spells developing at times. It will remain dry.

Early predictions for Oscars 2026 include Jesse Plemons, Emma Stone, Jennifer Lopez, Cynthia Erivo, Ariana Grande, Oscar Isaac, Paul Mescal and more.