In this enlightening tutorial, you'll discover how to make a motor generator light bulbs using simple materials. This step-by ...

Before the light bulb, cars still had headlights powered by oil and acetylene that had to be lit individually before driving ...

In this fascinating video, we delve into the art of making a cow bullock cart using bamboo, showcasing creative DIY ...

Here are lighting mistakes that designers say to avoid, and ideas for how to decorate in other ways for each room in your ...

Smart bulbs and smart switches make it easy to dim the lights and control the mood. "You could have an older home with 19 ...

South African retailers can no longer sell light bulbs with luminous efficiency lower than 90 lumens per watt (lm/W), which ...

Even if there are windows in a room, the amount of light is very low.  Fortunately, there are relatively cheap LED options ...

Before a spectrometer can do any useful work, it needs to be calibrated to identify wavelengths correctly. This is usually done by detecting several characteristic peaks or dips in a well-known ...

One of the simplest ways to reduce your electricity bill is to adjust your thermostat. According to the Department of Energy, you can save as much as 10% on your heating and cooling costs by adjusting ...

MOT specialists have warned that many motorists are failing to carry out a quick check on something obvious ahead of their ...

Some household tasks used to be straightforward. You could take out the trash, wipe your shoes, or just check what’s in the ...

Drivers can dodge the most common MOT failure by taking a series of precautions and replacing one item, according to ...