Menu
You can find the introduction of this product and many educational projects in our wiki.
Link: https://wiki.elecfreaks.com/en/microbit/sensor/octopus-sensors/sensor/octopus_ef04028
Octopus Electronic Bricks, you can use them to build electronics projects just as easy as piling bricks. By using Octopus electronic bricks, you may connect Arduino/Freaduino compatible boards easily with various digital, analog, and I2C/Uart interfaces. These breadboard-less firm connections are prepared to extensive modules like potentiometers, sensors, relays, servos even buttons, just plug and play.
The analog gas sensor - MQ2 analog gas sensor is used to detect smoke, with high sensitivity and fast response time. The sensitivity can be adjusted by potentiometer.
The power supply needs: 5V
Interface type: Analog
Pin Definition: S-Sigal V-VCC G-GND
Wide detecting scope
Fast response and High sensitivity
Simple drive circuit
Stable and long life
Size: 38x27mm
Module | Quantity |
---|---|
Smoke Sensor MQ-2 Brick | 1 |
Analog Sensor Cable | 1 |
Sign up for our newsletter and be the first to know about coupons and special promotions.
© 2024, ELECFREAKS Powered by Shopify