“MQ-4 Methane Natural Gas Sensor” has been added to your cart. View cart
Customers Reviews
Be the first to review “Max 30100 Green with 4.7 K ohm resistor” Cancel reply
Related products
DHT11 Humidity / Temperature Sensor Module
Rated 0 out of 5
0 Reviews- Reports humidity over range of 20% to 90%
- Reports temperature over range of 0°C to 50°C
- Uses 1-Wire interface
- 3.3 and 5V logic compatible
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.
Categories: Sensors
Soil Moisture Sensor
Rated 0 out of 5
0 Reviews
Operating voltage: 3.3V~5V.
Adjustable sensitivity (shown in blue digital potentiometer adjustment)
Dual output mode,analog output more accurate.
A fixed bolt hole for easy installation.
With power indicator (red) and digital switching output indicator (green).
Having LM393 comparator chip, stable.
Categories: Sensors
Analog pH Sensor
Rated 0 out of 5
0 Reviews
There are no reviews yet.