Air quality sensor for detecting a wide range of gases, including NH3, NOx, alcohol, benzene, smoke and CO2. Ideal for use in office or factory, simply drive and monitoring circuit.
This module is made using Alcohol Gas Sensor MQ3. It is a low cost semiconductor sensor which can detect the presence of alcohol gases at concentratio..
Sensor composed by micro AL2O3 ceramic tube, Tin Dioxide (SnO2) sensitive layer, measuring electrode and heater are fixed into a crust made by plastic..
Sensitive material MQ-4 gas sensors used in clean air, low conductivity tin oxide (SnO2). When there is an environment in which the combustible gas se..
A soldering iron stand keeps the iron away from flammable materials, and often also comes with a cellulose sponge and flux pot for cleaning the tip. S..
This is a BMP-180 based digital barometric pressure sensor module and is functional compatible with older BMP-085 digital pressure sensor with less po..
Please be careful on other online websites while buying cheap Arduino Clones/Counterfeits. Though Clones/Counterfeits are cheaper, they fuzz out and d..
Please be careful on other online websites while buying cheap Arduino Clones/Counterfeits. Though Clones/Counterfeits are cheaper, they fuzz out and d..
This DC Motor Speed Controller allows controlling the direction of a DC motor using a Pulse- Width-Modulated (PWM) DC voltage with a Duty Cycle fully ..
The pump is basically a geared down DC motor, so it has a lot of torque. Inside the pump is a 'clover' pattern of rollers. As the motor turns, the clo..