Now DIY is very popular. The main people can enjoy the sense of accomplishment in the DIY hands-on process and enjoy the joy of success. Therefore, all kinds of DIY are popular among people of all ages. Today, Xiaobian comes to you. Talking about the DIY of LED lights, LED lights are also a kind of lights that are more common nowadays. The following small series will lead everyone into the world of DIY and LED lights. Homemade LED table lamp material: Broken T8 lamp holder, 12V LED strip, aluminum alloy fin, GSL8022W touch chip, 1UU electrolytic capacitor, 3k resistor, 47k resistor, SMD LED (red and blue), 103p, One 104p ceramic capacitor, one 78L05 regulator, one patch diode, one D1803S high power transistor, one hole plate and one plastic box. Homemade LED table lamp steps: First cut the board, cut it to the right size, and smooth the edges. Schematic diagram, the bottom left is the wiring diagram According to the schematic diagram, the circuit is soldered, the power is tested, and the test is done. The pin on the side is set to balance the height of the two sides. The inside of the dotted line on the schematic is the LED light bar. . Now start to make the light-transmissive shell, first draw the pattern on the shell, then use the utility knife to hollow out (the power interface on the side and the led connection hole should also be reserved), then put the shell on white paper. Apply hot melt adhesive to the middle of the gap. After cooling, use a utility knife to trim the front. Put the hot melt adhesive on the LED of the circuit board, stick a frosted plastic piece as the light guide plate, so that the light can be evenly distributed. Use a piece of copper foil tape as the sensor piece. If not, use the wire (the larger the area, the more sensitive). The reverse side can be fixed with tape and tested. Then make the lamp holder and the lamp cover, first remove the T8 lamp holder, then cut the pieces as needed, trim the edges, the lamp cover is also very simple to make, measure the position, use the utility knife to draw out the two sides, and then use the knife at one end. Scratch (this is easy, the material is very thin), then pull it apart like a pull can, leave a little on both ends, fold back into the lampshade; weld the light bar to the wire and stick it inside the lampshade. Connect the lamp holder and lamp cover and test. Connected to the lamp holder, control box, power supply, a simple LED table lamp is completed. The relevant content of the above homemade LED lights will be introduced to this first. For more information, please pay attention to GO Jiaju. Source: GO Jiaju related articles LED strobe is serious, what is the cause of LED strobe analysis and solutions LED lamp manufacturers have LED lamp manufacturers Daquan What are the boutique home websites? Boutique home website big recommendation What are the decorative sheet manufacturers? Products Name:Auto Carbon Brushes Automobile Carbon Brush,Customized Automobile Carbon Brush,Widely Used Automobile Carbon Brushes Haimen Hailing Carbon Industry Co., Ltd. , http://www.carbonbrush-hl.com
Features Specifications:Auto carbon brush & starter carbon brush & motor brush
We can supply carbon brush replacements for Hitachi series, Makita series, Bosch series, Dewalt series, Black & Decker series and so on.
Our products have this good feature:
good electric conductivity
lubrication performance
small spark
low noise
long service life
Non standard brush can be designed and be manufactured according to buyers drawing or sample.
Have our own independent factory, reasonable price, superior quality, first-class material and effective service, we can make it as your request.
If you are interested in any style, please feel free to contact with us