US$ 22.95
Test the system by calling the device from a registered number and verifying the relay activation through the LED indicator
audience engagement screens
Purchase the Thermistor Temperature Sensor HT-NTC100K- 2M online at The Engineer Store - India's most trusted electronics components store
If any unit fails during normal use
The K236-A is rated for operating temperatures from 0°C to 50°C
Pololu 3560 Romi Chassis Expansion Plate - Black Mornsun LM100-23B15 AC/DC 100W Enclosed Switching Power Supply Test the system by callingPololu 3560 Romi Chassis Expansion Plate Black
US$ 22.95
US$ 26.95
US$ 26.95