Hó/esőcsepp-érzékelő érzékelő modul, kétoldalas eső időjárási modul páratartalom az Arduino Robo számára
0,49 €40% megtakarítás
0,82 €
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Product description: 1. The sensor adopts high-quality FR-04 double-sided material, a large area of 5.0*4.0CM, and the surface is treated with nickel plating, which has better performance in terms of oxidation resistance, conductivity, and life; 2. Comparator output, clean signal, good waveform, strong driving ability, more than 15mA; Adjusting the sensitivity of power distribution positioner; 4. Working voltage 3.3V-5V 5. Output form: digital switch output (0 and 1) and analog AO voltage output; 6. Equipped with fixing bolt holes for easy installation 7. Small board PCB size: 3.2cm x 1.4cm Use a wide voltage LM393 comparator Product use: Arduino robot kit, raindrops, rain sensor, can be used for monitoring various weather conditions, and converted into a digital signal and AO output. Features: Connected to the 5V power supply, the power indicator is on, and when there is no water drop on the sensor board, the DO output is high, the switch indicator is off, a drop of water is dropped, the DO output is low, and the switch indicator is on. Brush off the water droplets on it, and then return to the output high-level state. . . . The AO analog output can be connected to the AD port of the single-chip microcomputer to detect the amount of rain falling on it. The DO TTL digital output can also be connected to the microcontroller to detect whether there is rain. Wiring: 1. VCC: Connect to the positive pole of the power supply (3-5V) 2. GND: connect to the negative pole of the power supply 3. DO: TTL switch signal output 4. AO: analog signal output Shipping list 1*Rain Sensor 1*Rain Module 2*Dupont Cables
Hó/esőcsepp-érzékelő érzékelő modul, kétoldalas eső időjárási modul páratartalom az Arduino Robo számára Snow/Raindrops Detection Sensor Module Dual Double sided Rain Weather Module Humidity For Arduino Robo Product description: 1. The sensor adopts high-quality FR-04 double-sided material, a large area of 5.0*4.0CM, and the surface is treated with nickel plating, which has better performance in terms of oxidation resistance, conductivity, and life; 2. Comparator output, clean signal, good waveform, strong driving ability, more than 15mA; Adjusting the sensitivity of power distribution positioner; 4. Working voltage 3.3V-5V 5. Output form: digital switch output (0 and 1) and analog AO voltage output; 6. Equipped with fixing bolt holes for easy installation 7. Small board PCB size: 3.2cm x 1.4cm Use a wide voltage LM393 comparator Product use: Arduino robot kit, raindrops, rain sensor, can be used for monitoring various weather conditions, and converted into a digital signal and AO output. Features: Connected to the 5V power supply, the power indicator is on, and when there is no water drop on the sensor board, the DO output is high, the switch indicator is off, a drop of water is dropped, the DO output is low, and the switch indicator is on. Brush off the water droplets on it, and then return to the output high-level state. . . . The AO analog output can be connected to the AD port of the single-chip microcomputer to detect the amount of rain falling on it. The DO TTL digital output can also be connected to the microcontroller to detect whether there is rain. Wiring: 1. VCC: Connect to the positive pole of the power supply (3-5V) 2. GND: connect to the negative pole of the power supply 3. DO: TTL switch signal output 4. AO: analog signal output Shipping list 1*Rain Sensor 1*Rain Module 2*Dupont Cables 1005003501323314 - fullstar
Product description: 1. The sensor adopts high-quality FR-04 double-sided material, a large area of 5.0*4.0CM, and the surface is treated with nickel plating, which has better performance in terms of oxidation resistance, conductivity, and life; 2. Comparator output, clean signal, good waveform, strong driving ability, more than 15mA; Adjusting the sensitivity of power distribution positioner; 4. Working voltage 3.3V-5V 5. Output form: digital switch output (0 and 1) and analog AO voltage output; 6. Equipped with fixing bolt holes for easy installation 7. Small board PCB size: 3.2cm x 1.4cm Use a wide voltage LM393 comparator Product use: Arduino robot kit, raindrops, rain sensor, can be used for monitoring various weather conditions, and converted into a digital signal and AO output. Features: Connected to the 5V power supply, the power indicator is on, and when there is no water drop on the sensor board, the DO output is high, the switch indicator is off, a drop of water is dropped, the DO output is low, and the switch indicator is on. Brush off the water droplets on it, and then return to the output high-level state. . . . The AO analog output can be connected to the AD port of the single-chip microcomputer to detect the amount of rain falling on it. The DO TTL digital output can also be connected to the microcontroller to detect whether there is rain. Wiring: 1. VCC: Connect to the positive pole of the power supply (3-5V) 2. GND: connect to the negative pole of the power supply 3. DO: TTL switch signal output 4. AO: analog signal output Shipping list 1*Rain Sensor 1*Rain Module 2*Dupont Cables
