LED non-hijacked car carrier carrying
Many people know this feeling when, in the midst of repair, a portable incandescent lamp falls and fails. The words are different, but for some reason all of the discharge is not entirely printed. In order to keep your nerves in order, you are invited to design with your own hands a non-killing, unsinkable, perfectly safe and generally almost eternal lamp that will cost you a penny, and will serve for many years. It will take several minutes to make it, not counting the search for materials.In the neck of the bottle you need to make, drill, burn through, small holes, so that two wires that are soldered to the tape with difficulty penetrate.If the wires on the tape are short or not, then you need to solder centimeters 10. Push the wires into the bottle so that their ends crawled into the neck. We fix these wires in order not to accidentally pull them out while winding the LED tape on the bottle and proceed to the responsible matter.Remove the protective tape from the adhesive layer and gently, turn to turn, tightly paste the tape on the surface of the bottle from neck to bottom.Near the bottom, slow down and look for the next sign on the tape that looks like a pedestrian crossing street. On the “transition”, the tape can be cut off and this place should be sealed with a glue gun so that the bare contacts are not closed if they accidentally touch the metal and to stop the access of moisture.While the glue gun is still hot, we immediately take the magnet "I have a magnet from the dynamics of Soviet production" and stick it to the bottom of the bottle more reliably so that it does not fall off. It remains to connect the cable.If you decide to put the lamp on button, then you need to take a drill button diameter and drill a hole in the lid so that you can also drill a hole next to the power cable.Insert the button into the hole, tighten the nut, insert the cable and seal the cable and button in the cap with a glue gun so that it is screwed onto the bottle.Now we solder the cable connections with the button and the LED tape, not forgetting to put the heat shrink tube on the soldering points to isolate. You can set the tube down with a simple lighter. Before twisting the cap, rotate it counterclockwise revolutions 5 and wind it into place (so that the cable is not twisted).
Making LED carryingTo make such a necessary thing you need a plastic bottle with a volume of half a liter, but if you want a big lamp, then you can take a liter, or even one and a half, and a very luxurious lamp will come out of a two liter capacity. This is optional. The contents of the bottle, you must first drink, do not get carried away with beer, you do not need a lot of carrying.Then, if the bottle is from sweet soda or even beer, rinse it with clean water inside, remove the labels and dry so that there is no moisture left in it. The lid from this bottle is also in business. Next, to connect the lamp power from the battery, you need a cable and be sure to have a copper section with a core of at least 1.5 mm square. If the cross section of the wire is more, then this is welcome. The length of the cable is determined by you yourself, depending on how many meters you plan to move away from the car, but you need to take into account that the longer the cable, the greater the voltage drop across the LEDs and, therefore, the weaker the light. So try not to swing with a long one. More than 3 - 4 meters will be unnecessary. If you plan to use this carry in winter conditions, then choose a cable with rubber insulation. A plastic cable, as you understand, you will not bend it in winter. You need crocodiles or a cigarette lighter connector to connect the cable to the battery, as you decide for yourself that it is convenient. For convenience, there is no fixing button, but you can completely do without it. Any magnet that will be able to keep our work in a suspended state is also very useful.You stick a magnet in any place that needs additional lighting, and you work with comfort. Moving the lamp doesn’t cause any problems. Finally, the most important component of our lamp is the 12 volt DC LED strip. We determine the length of the tape empirically, it is directly dependent on the “caliber” of the bottle. The materials are collected, it's time to work.
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