Diy Ir Infrared Sensor Switch Kits Proximity Circuit Board Electronic Training
Parameter : Specifications : 35 60 1mm(length width thickness) Operating voltage : DC 12V Welding step : 1. Solder 14 resistors, 2 diodes, 3 zener diodes. Do not solder in the wrong place pay attention to the positive and negative electrodes when welding diodes, and use the negative electrode for the white side. It is recommended that the board be mounted tightly. 2. Next, when welding the HEF4093BP IC, do not solder the wrong direction. There is a je port on the IC, which corresponds to the silk screen on the PCB. Solder the transistor after welding the IC. Then welding electrolytic capacitors. 3. Then solder the adjustable resistor and three led lights to send infrared and black light to receive infrared. 4. Welded relays and sockets and 301-2P terminals. Circuit description : 1. Power circuit : input 12V power supply, DS can prevent reverse polarity of power supply, R7 is current-limiting current, C2, C4 filter. 2. Infrared sensing circuit : the oscillator is composed of UIC. R10, R Lees meer over de Diy Ir Infrared Sensor Switch Kits Proximity Circuit Board Electronic Training van huismerk in de productgroep elektronica
3,49
Merk | huismerk |
voorraad | yes |
Levering | Bezorgen of afhalen |
Staat | Nieuw en Tweedehands |
Aanbieding | Bekijk de prijs |
Bezig met zoeken naar producten, kortingen en aanbiedingen voor huismerk arduino compatible scm en diy kits arduino compatible kits en diy kits...
5,99
Diy Pyroelectric Infrared Sensor Kits Anti Theft Circuit Electronic Technology Training Sets
huismerk
13,99
3 Sets Diy Pyroelectric Infrared Sensor Kits Anti Theft Circuit Electronic Technology Training
huismerk
19,99
5 Sets Diy Pyroelectric Infrared Sensor Kits Anti Theft Circuit Electronic Technology Training
huismerk
12,65
3 Sets Diy Pyroelectric Infrared Sensor Kits Anti Theft Circuit Electronic Technology Training
huismerk
8,99
3Pcs Diy Second Counter Signal Generation Circuit Board Electronic Assembly Training Kit
huismerk
1,53
Diy Photosensitive Induction Electronic Switch Module Optical Control Production Training Kit
huismerk
4,93
3Pcs Diy Electronic Clapping Voice Control Switch Module Kit Induction Training Production
huismerk
18,79
30Pcs Diy Photosensitive Induction Electronic Switch Module Optical Control Production Training Kit
huismerk
12,95
5Pcs Temperature Control Sound Light Alarm Kit Dc3 5V Electronic Circuit Diy Training Suite
huismerk
2,53
Dc 3V To 6V Diy Otl Discrete Component Circuit Power Amplifier Kits Electronic Training
huismerk
15,43
10Pcs 3 12V Gsm Mobile Phone Signal Flashlight Diy Kit Electronic Circuit Training Suite
huismerk
7,95
3Pcs Temperature Control Sound Light Alarm Kit Dc3 5V Electronic Circuit Diy Training Suite
huismerk
1,47
Digital 38Khz Infrared Receiver Sensor Switch Detector Module Electronic Building Block
huismerk