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Categories: Sensors
DS18B20 Temperature Sensor Module
Rated 0 out of 5
0 Reviews- -55°C to +85°C temperature measurement range with good accuracy
- 1-wire interface to save on MCU pins
- LED to indicate module communications
- 3.3 and 5V compatible
Categories: Sensors
DS18B20 Waterproof Temperature Sensor
Rated 0 out of 5
0 Reviews
Stainless Steel SheathSize: 6 x 50mm; 36 inch long wire with 4.7 K ohm ResistorPower Supply Range: 3.0V to 5.5VOperating Temperature: -55c to 125cStorage Temperature: -55c to 125cAccuracy throughout range: -10c to 85c: +/- 0.5cOutput Leads: Red (VCC), Blue (Data), Black (GND)
Categories: Sensors
Rain Sensor Module
Rated 0 out of 5
0 Reviews- Adopts high quality of RF-04 double sided material.
- Area:5cm x4cm nickel plateon side
- Anti-oxidation,anti-conductivity, with long use time
- Comparator output signal clean waveform is good, driving ability, over 15mA
- Potentiometer adjust the sensitivity
- Working voltage 5V
- Output format: Digital switching output (0 and 1) and analog voltage output AO
- With bolt holes for easy installation
- Small board PCB size: 3.2cm x 1.4cm
- Uses a wide voltage LM393 comparator
Categories: Sensors
Flame Sensor
Rated 0 out of 5
0 Reviews- Pin1 (VCC pin): Voltage supply rages from 3.3V to 5.3V
- Pin2 (GND): This is a ground pin
- Pin3 (AOUT): This is an analog output pin (MCU.IO)
- Pin4 (DOUT): This is a digital output pin (MCU.IO)
Categories: Sensors
Finger Print Sensor Module R307
Rated 0 out of 5
0 Reviews
R307 sensor is fingerprint detection and verification super simple to implement with Arduino,and other microcontrollers.This is the updated latest model of the R305 FingerPrint Sensor.
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