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 ...

There’s an iconic scene from the movie Big where [Tom Hanks] and [Robert Loggia] play an enormous piano by dancing around on the floor-mounted keys. That was the first thing we thought of when we saw ...

It is predicted that 3.5 million jobs will be unfilled in the field of cybersecurity by the end of this year. Several of these jobs pay very well, and in most cases, you don't even need a college ...

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...

The term “Ice Water Hack” has taken over wellness forums, TikTok trends, and YouTube routines in 2025 – and for good reason. This seemingly simple habit of drinking cold water immediately upon waking ...

Tesla has been experiencing some troubling times of late. The company's reputation took a hit earlier this year as its chief executive officer worked in the United States government, and the automaker ...

Cyber Knights: Flashpoint has some excellent nonsense scenario writing propping up mission design. In one early excursion, you remote activate 'defector tech' to convert an enemy agent over to your ...

Enhance your product photography on a budget with a DIY honeycomb flash grid that brings focus and drama to your subject When you purchase through links on our site, we may earn an affiliate ...

Cooking rice may seem like a rudimentary skill, but rice can be a tricky dish to perfect. The general rule of thumb to properly cook your rice is to use a ratio of 2 parts water to 1 part rice, but ...

There’s a problem with the internet today. All the good sites are gone, replaced by social media, mindless drivel, and low-effort commenters. Finding real information is a struggle—want a decent ...