Plastic LED Chaser Soldering Kit Copper DIY Electronic Kits Worker
Item type: LED Chaser Soldering Station Micro Soldering Kit
Color:black,red
Quantity :1set
100% new and high quality
Material: plastic,copper
Size:18*11*2cm (7.09*4.33*0.79in)
1. This electronic kit is not a finished product and must be welded by itself. You can get detailed and clear instructions by scanning the QR code on the package.
2. Supply voltage :5~9V (DC voltage), board size :73*97MM; The PCB board is printed with all kinds of component silkscreen marks, please weld against the silkscreen marks; Resistance regardless of direction, but there are different resistance values, please pay attention to distinguish when welding.
3. Soldering iron welding temperature 320°-380°, welding 3-5 seconds or so, not long time welding! Avoid welding circuit board ground; The circuit board label VCC is positive and GND is negative. Pay attention to static electricity and the power supply size of the product to avoid burning out the circuit and components.
4. The long foot with feet is positive (what +), and the short foot is negative (-); Pay attention to the direction of screen printing on the corresponding PCB board when welding; When connecting the power cord to the terminal block, pay attention to distinguish the positive and negative terminals, do not connect the reverse; The welding sequence is from low to high, from small to large, from inside to outside
5. This is a LED follow spotlight LED game DY kit, which can make the LED move along the X axis /Y axis /XY axis and can be controlled by the button moving direction. It can also adjust the speed of LED movement to produce a variety of LED flashing effects. 81 bright red lights simulate LED lights game tracking effect.
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