Paul McCabe] wrote in to let us know about his $25 robot. This small wheeled robot is based on an ESP32 and made using ...

Obsolete hardware is all around us, and some of it has some pretty interesting tech buried within. One such device is an old Belgacom TV Box. Instead of using the ubiquitous LCD screen, it uses a ...

That 36 MB/s has to be sustained from PSRAM to the LCD DMA, while the CPU (and LovyanGFX, used for graphics) are also writing ...

I have a lot of different ESP32-based devices, and the memory and processing constraints are both a blessing and a curse. They're a blessing in the sense that they allow for you to make single, ...

Character patches are one of the few ways players can customize their soldiers in Battlefield 6. These unique items are rewards for Class Assignments, but unless you know where to look, it’s difficult ...

To use underslung grenade launchers on Assault Rifles, attach the Underslung Mount and equip one of the grenade launchers in the gadget slot. You must have the M320A1 HE (high explosive), M320A1 THRM ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. By now you should’ve upgraded to iOS 26 on your iPhone, and the ...

Millions of drivers use Google Maps for driving directions, but it can also save parking spots. Both Maps and Waze (a Google company) can store your car's location using satellite technology and help ...

Shannon Pruden receives funding from National Institutes of Child Health and Human Development and National Science Foundation. Karinna Rodriguez does not work for, consult, own shares in or receive ...

The Windows 11 Snipping Tool now has a visual search engine. You can learn more about the item you capture via a Bing search. You can also extract or translate text and even solve a math equation. The ...

Artificial intelligence can do a lot for us. Need to draft an email? AI has you covered. Looking for a better job? AI can help with that, too. It can even boost our health and fitness. Some tools, ...

Financial fraud is getting more sophisticated and expensive. The FBI is warning the public about a "phantom hacker" scam that's drained more than $1 billion from seniors' retirement accounts. The ...