Add Yahoo as a preferred source to see more of our stories on Google. Bruce Kingsley used an Arduino project board to add sound, motion, and programmed lighting effects to this HO scale house. You can ...

D0WD, a low-cost alternative to LilyGo T-Display, lets you mirror your desktop monitor over Wi-Fi with an ESP32 ...

Whether it's replacing lost remotes or backing up access devices, these practical Flipper Zero tips are easy for beginners and unexpectedly useful.

Q: Is there a compilation of Arduino articles written for model railroads that is easily accessed? - Jim Bottomley A: We have two different options that might be of interest to you, Jim. In the ...

Biometric locks like face recognition are convenient to set up—but because of a legal loophole, law enforcement can bypass ...

The crackdown is not limited to construction sites, the statement said, adding that the BMC’s Public Health Department has been instructed to issue stop-work notices to bakeries and other units that ...

A common sight in ‘smart homes’, door sensors allow you to detect whether a door is closed or open, enabling the triggering ...

Data centers have caused the demand for gas-fired power in the US to explode over the past two years, according to new research released Wednesday. More than a third of this new demand, the research ...

ST’s VL53L5CX is a very small 8×8 grid ranging sensor that can perform distance measurements at a distance of up to 4 meters. In a recent video,[Henrique Ferrolho] demonstrated that ...

Renewable energy use in the U.S. has doubled in the past decade, with state-level contributions varying. Some states produce over half their electricity from renewables, targeting 100% clean energy ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Mari Uyehara and Samantha Schoech The thrill of seeing one’s name emblazoned ...