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One of the most useful things you can do with an Arduino is control higher voltage (120-240V) devices like fans, lights, heaters, and other household appliances. Since the Arduino operates at 5V it can’t control these higher voltage devices directly, but you can use a 5V relay to switch the 120-240V current and use the Arduino to control the relay.
5V Relay
NPR 100.00 -
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Outer diameter: 6 mm
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Wavelength: 650nm
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Working Voltage: 5 volts
- 5 mW
650 nm space 5mW 5v Laser Dot Diode
NPR 75.00 -
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Micro USB 5V 1A 18650 TP4056 Lithium Battery Charger Module Charging Board With Protection Dual Functions 1A Li-io
Micro USB 5V 1A Lithium Battery Charger Module (Charging Board With Protection Dual Function)
NPR 250.00 -
Stepper Motor is a motor controlled by a series of electromagnetic coils. The center shaft has a series of magnets mounted on it, and the coils surrounding the shaft are alternately given current or not, creating magnetic fields which repulse or attract the magnets on the shaft, causing the motor to rotate.
Stepper Motor 28BYJ-48 5v
NPR 420.00
BreadFruit Electronics | | Buy latest Arduino, Sensors, Raspberry Pi, ICs, Resistors and other electronic components in Nepal
