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 ...

In this video I'm showing how you can conserve pins on Arduino projects where you can read the input of multiple push buttons with a single Arduino pin. #arduino #multiplebuttons #arduinotipsntricks ...

Making a video game usually means learning to code, working with complex game engines, and spending hours piecing everything together. That is true even for simple casual games. Many aspiring ...

Awards season is here, and there's no better time to check Netflix to catch up on all the nominees and winners on offer. But that's a bit difficult when the Netflix algorithm keeps pushing the same ...

Last October, Meta began testing a new Instagram feature that gives users more control over what appears in their feed. The feature lets users customize the platform’s algorithm by selecting or ...

Tired of spam texts that just won't stop? Your phone comes with built-in protection, but it might be turned off by default. Here's how to fix that on both iPhone and ...

There have been many questions about what direction Arduino would take after being bought by Qualcomm. Now it would seem that we’re getting a clearer picture. Perhaps unsurprisingly the answer appears ...

Russell Holly is a Managing Editor on the Commerce team at CNET. He works with all of CNET to assemble top recommendations as well as helping everyone find the best way to buy anything at the best ...

Swishing coconut oil in your mouth daily, a practice known as oil pulling, may help reduce bacteria and plaque, contributing to whiter teeth. Brushing with a mixture of baking soda and water a few ...

Melissa Horton is a financial literacy professional. She has 10+ years of experience in the financial services and planning industry. Robert Kelly is managing director of XTS Energy LLC, and has more ...