W1209 Temperature control...
The W1209 is an incredibly low cost yet highly functional thermostat controller. With this...
MQ 7 Carbon Monoxide Sensor...
The MQ-7 carbon monoxide sensor module allows for the sensing of CO concentrations in the air....
HLK-LD2410C Human...
LD2410C is a high-sensitivity 24GHz human presence status sensing module developed by Hi-link....
High sensitivity Water Sensor
This water sensor is designed for water detection and can be widely used in sensing rainfall...
Linear sliding 10K...
A linear sliding potentiometer module allowing for very smooth and precise control. The module...
25V Voltage Sensor Module
A simple but very useful module which uses a potential divider to reduce any input
Side mounted water level /...
A side mounted waterproof float switch (HCSENS0015) which uses a magnet embedded in the float,...
HX711 Bridge Sensor Digital...
A very low cost module incorporating with a very high precision 24 ADC and differential high...
Mini Magnetic Reed Module
This is a very simple module that contains a magnetic reed switch which will close its...
TSL2561 Luminosity Sensor...
The TSL2561 (HCARDU0102) Luminosity sensor module is a light to digital interface module. The...