The white plastic case has a little switch attached (left) that activates the alarm only when it's properly fastened to its mounting on the ceiling.Sponsored links How ionization smoke detectors workAnother type of smoke alarm is less expensive than the optical type, more common, and works in...
However, like all electronics, it's possible for your Nanoleaf Skylight to start acting up. And since there's no easy way to get the entire unit down from your ceiling, you might be wondering how you can quickly solve the problem. Thankfully, Nanoleaf designed a simple way for you to ...
• Attach the ONT to the casing using the mounting pegs. If using a Nokia ONT, ensure the 3 spacer pegs on the casing are removed first. • Clean both the pre-connectorised green end of the internal fibre cable and the Optical port of the ONT before inserting the cable. A ...
Another possibility is to use a modified halogen floodlight with an IR pass filter ap- plied to it. In some multiplex movie theatres there are CCD cameras and IR floodlights mounted at the ceiling above the screen, facing the audience. This enables personnel to take a look at what the ...
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As I introduced myself to the executive in charge of project development, I could sense that she was getting ready to pass on mine before I even had a chance to tell her what it was about. But when I explained that I had acquired the life rights to the story of one of the principal...