Providing More Than Light Stage lighting provides four main functions at events: Visibility, Motivation, Composition, and Mood. What are the 5 functions of lighting design? Functions of Stage Lighting Visibility. If the audience can’t see the actors, everything else the … Continue reading →

The bottom line Many people sleep with their TV on every night. Experts are generally against this, because sleeping with your TV on can reduce the sleep you get, interrupt your body’s melatonin production, keep your brain overstimulated, and lead … Continue reading →

The way combis work (and some older boilers) is that when the boiler heats up to make instant hot water it (the boiler) gets hot. You turn the tap off and the boiler still has lots of heat so it … Continue reading →

A photocell is a resistor that changes resistance depending on the amount of light incident on it. A photocell operates on semiconductor photoconductivity: the energy of photons hitting the semiconductor frees electrons to flow, decreasing the resistance. What are photocells … Continue reading →

And if you are one of those people that is cold and needs the air to turn off, you can do the same trick in reverse. Taking a Ziploc bag of ice and putting next to the thermostat will cool … Continue reading →

Solar street lights are raised light sources which are powered by solar panels generally mounted on the lighting structure or integrated into the pole itself. The solar panels charge a rechargeable battery, which powers a fluorescent or LED lamp during … Continue reading →

To use a Google Home device, you’ll need a Google account. If you already have a Gmail address, that’s perfect — go ahead and enter that. If you don’t already have one, head over to gmail.com on your laptop or … Continue reading →

Traffic Signal poles are specially designed for roadway and intersection requirements, usually, to meet local road authority or council specifications. The Traffic Signal range is designed for standard and specialised signal and lighting applications. What are the white poles on … Continue reading →

Details on the development of artificial light, including the incandescent bulb, fluorescent lighting and LED lighting may be found on the US Department of Energy website. Sources of artificial light are of three main types: incandescent or arc lamps, lamps … Continue reading →

Yes, definitely. A WiFi owner can see what websites you visit while using WiFi as well as the things that you search on the Internet. There are lots of routers with a built-in tracking feature from companies like Netgear. How … Continue reading →

High electricity bills may be due to an electricity meter that is incorrectly recording the amount of electricity you are using, but this is unusual. While there is no simple way you can test whether your meter is accurate, if … Continue reading →

How to Get Apps to Stop Listening with Your iPhone Microphone Open the Settings app. Tap Privacy. Tap Microphone. You’ll see a list of all apps to which you’ve granted Microphone access. Toggle off any apps you’d like to stop … Continue reading →

An outdated or bug-ridden Windows 10 version may be the root cause of the app download failure you’re experiencing on the Microsoft Store. So make sure you install the latest update on your computer. Go to Settings > Update & … Continue reading →

Your neighbors’ Wi-Fi may impact your speed If you use a 2.4 GHz router and live in a densely populated area, like an apartment complex or a long row of townhomes, your neighbors’ Wi-Fi networks could interfere with yours.If multiple … Continue reading →

This tint is permanent and can be applied to any sized window. Beware that spray tint does not offer as much protection from UV rays and it is very difficult to repair if your window is scratched.There also aren’t as … Continue reading →