الوسم: led flood light
Cats, People, and the Black Plague – Those Who Kept Cats Survived
[ad_1] In the long history of human-animals relationships, a few episodes stand out in which one species has made a significant contribution to the survival of another. Rarely do cats get credit for such an accomplishment–more often dogs or horses, and then, usually in times of war–but the Black Plague of Europe is one of…
How to Light For the Green Screen Video Effect
[ad_1] The green screen video effect is amazing. You stand in front of a green backdrop and hit record on the video camera. Then, you drop the footage into your video editing software, select a new background, apply the chromakey filter and you are instantly transported to a new location. You can be in a…
Reducing Energy Consumption With Smart Street Lights
[ad_1] Installing Smart Street-lights system is the first important step towards establishing a smart City. A smart lamppost network constitutes the structural foundation required for an advanced control over illumination, security and other progressive functions in roads and various outdoor areas. The intelligent lighting system provides two-sided communication between light poles and a control center;…
Surprising Small Home Office Ideas
[ad_1] It doesn’t matter if you are working from home or in an office building, your office is one of the places you will spend huge chunks of your time. It is a space you need to be as practical as possible, and you also have to like it. It is very hard to work…
Inverter Microwave Ovens – The Technology That Makes Microwave The Way To Cook!
[ad_1] Panasonic are one of the worlds leading manufacturers and distributors of microwave ovens and have come up with the latest in microwave oven technology by introducing a range of microwaves with inverter technology. The inverter circuit boards replace the old transformer and capacitor style microwaves, making the microwaves more efficient. The inverters improve the…
UPS Cable Sizing & Installation
[ad_1] Whatever cable is selected it must be capable of continually carrying the currents required by the loads. This is referred to as a cable’s full thermal current rating. Incorrect specification of cables can result in prolonged operation beyond its designed temperature rating, which can cause premature failure, or at worst, a potential fire risk.…
How Bright Does a Bike Light Need To Be?
[ad_1] How do you choose a bike light? 1) Brightness. The brightness of a light is measured in Lumens. To give a comparison figure a car light produces about 700 lumens. Bike lights can vary from say 15 to 1500 lumens or more depending on the light. So how do you choose the right light…
Athens – Ancient Athens
[ad_1] Let us try and bring to mind a picture of Athens as the ancients might have known it, drenched in diaphanous light, its arid mountains protecting it from the north winds and harsh weather, with the beauty of the Acropolis thrown into relief by the sun and the delightfully modest houses at the foot…
Garage Door Torsion Spring Replacement
[ad_1] On your garage door there are two springs. The heavy long springs that are attached to the upper part of the door are called the extension springs or side-mounted springs. The springs that are attached to a metal plate that is fixed and placed above the center of the frame and parallel to the…
Major Attributes Of Using Silver Coated Copper Wires For Industrial Wiring
[ad_1] Undoubtedly, whenever you heard about the silver coated copper wire, so, the first thing strikes your mind is, do they really exist? Yes, they do exist and now the question is why copper wires are coated with silver? Basically, silver wires are quite expensive and have better conductivity, therefore, most of the people fail…
