Power supply :3-5v
Communication mode: standard IIC communication protocol
This water sensor module is part of the Twig system. This sensor works by having a series of exposed..
The RTC module is a member of Twig. It is based on the clock chip DS1307 which supports the I2C prot..
Wide detecting scope
Stable and long life
Fast response and High sensitivity
PIR sensors allow you to sense motion, almost always used to detect whether a..
Water flow sensor consists of a plastic valve body, a water rotor, and a hall-e..
This product and description is from Adafruit.
This sensor can detect bending in one direction. T..
We all know that there is a kind of moule which can control the light on and off. You make a sound, ..
The HC-SR04 ultrasonic sensor uses sonar to determine distance to an ..
Line finder is designed for line following robotic. It consists two parts - an IR e..