Build a simple LPG gas leakage detector using Arduino and MQ-5 sensor. This beginner-friendly project features buzzer and LED alerts, circuit diagram, and complete Arduino code for home safety.

Amazon is offering a sweet deal on this solar 2-in-1 bug zapper, which features an LED light that can be used at night. Shop this 25% off deal to eliminate those biting mosquitoes.

In the frozen reaches of the planet—glaciers, mountaintops, and icy groundwater—scientists have uncovered strange ...

This affordable little device does double duty by controlling your smart lights hands-free and offering peace of mind while ...

Best at-home IPL and laser hair removal machines for effortlessly smooth skin I’ve tested a range of devices on legs, underarms and more ...

Light sensors detect the presence or absence of light, and the intensity of that light. These sensors then convert light ...

With the ability to detect and amplify extremely weak electromagnetic signals without adding additional noise, masers have ...

Middle school students in a UNLV and University of Nevada, Reno Extension workshop learned how to grow plants in a ...

Here is a neat and cheap Arduino/Ras Pi project to keep your neck sore free! [BANK ANGLE] presents a wonderfully simple plane tracking system using an affordable camera and basic microcontrollers.

A step-by-step guide to using the PS4's DualShock 4 controller on PC via Bluetooth. Or wired, which is even easier!