How to Make a Digital Microscope at Home For this project you need few pieces of cardboard, a torch and webcam with manual ...

In this step-by-step tutorial, learn how to make a powerful alarm at home using a DC motor. Perfect for DIY enthusiasts, this ...

However, as smoke alarm companies discovered, temperature plays a big role in how batteries perform. Hotter temps create less electrical resistance and amp up battery activity, while colder temps do ...

HOLLY, Mich, Oct. 02, 2025 (GLOBE NEWSWIRE) -- A diesel vehicle is built tough, but there are two small bits of technology that can bring it to its knees: NOx (nitrogen oxides) sensors. These sensors ...

There are plenty of ways to make your home smarter, and a learning thermostat is a great example. The Google Nest thermostats ...

The Raspberry Pi Foundation has been putting power into the hands of DIY maestros for years. These projects improve comfort ...

IIHR research associate Tom Stoeffler checks the sensor unit for a nitrate sensor at Waterworks Prairie Park in Iowa City on Sept. 11. The state’s automated network of sensors allows for monitoring of ...

The reason for the concentration of alarms in or near sleeping areas is obvious: Fires may have a chance to spread before a ...

These tiny home security gadgets stay out of the way while offering major safety benefits at affordable costs.

Crafted from aluminium material to create a lightweight yet durable and weather resistant outdoor appliance. It has been IP65 ...

UK householders have been urged to get smart with their laundry so they can reduce energy bills. The Ofgem price cap has gone ...