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[ Product Parameters ]： 1. Working Voltage: 4-12V 2. PCB Material: 1.6mm RF-4 Plate, 3. Installation: DIY soldering assembly, 4. Type: Logic ICs Operating, 5. Temperature: 0-45℃. 6. Size dimension:18*25mm/16*38mm
[ Product Description ]: The PCB board is printed with silk screen marks of various components, please weld according to the silk screen marks. The resistance is not divided into different directions, but there are different resistance values. Please distinguish them when welding. The infrared receiving tube and infrared transmitting tube, electrolytic capacitor and LED lamp are divided into positive and negative electrodes. The capacitance does not need to be divided into different directions, but needs to be divided into different models.
[ Applicable Crowd ]: 1. Experienced in soldering, 2. Interested in soldering and assembly, 3. Strong hands-on ability, 4. Learners of circuit and electronic soldering, etc.
[ Notes ]: Component position and specification parameters are printed on our design board and can be made by first making screen parameters based on the board. Reasonable circuit layout design. Use your creativity, DIY Your most unique electronic product!
[ Warning ]: This product needs to be soldered by yourself. If you have no soldering experience, please read the welding instructions carefully and use soldering tools carefully in order to avoid safety problems.If you need instructions or have any questions about the product, please consult customer servic.