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Relay Module 2 Channel 12V (high/low) level trigger
This is a HIGH/LOW Level 12V 2-channel relay interface board, and each channel needs a 20mA driver current. It can be used to control various appliances and equipment with large current. It is equipped with high-current relays that work under AC 250V 10A or DC 30V 10A. It has a standard interface that can be controlled directly by microcontroller
35.00 EGP45.00 EGPRelay Module 2 Channel 12V (high/low) level trigger
35.00 EGP45.00 EGP -
Led Matrix 8×8 With MAX7219 Module
The MAX7219 Dot Led Matrix Module is a serial input common-cathode driver that interfaces micro-controllers to LED matrices
50.00 EGPLed Matrix 8×8 With MAX7219 Module
50.00 EGP -
1.2v 12v ZB2L3 18650 Li-ion Lithium Battery Capacity Tester + Resistance Lead-acid Battery Capacity Meter Discharge Tester
This circuit in order to improve the voltage measurement accuracy, specially designed DC bias, when the terminal is what all don’t pick will display a small voltage, does not affect the actual measurement, if you are short connected with the input terminal (absolute 0V) will display 0. To understand the principle can consult the superposition theorem in electrical engineering.
85.00 EGP95.00 EGP -
1.75mm Filament Detection Sensor Module
1.75mm Filament Detection Sensor Module
100.00 EGP121.00 EGP1.75mm Filament Detection Sensor Module
100.00 EGP121.00 EGP -
12V Battery Level LED Indicator
XD-82B 12V Battery Level Indicator Module 4 Paragraph 4 onboard Battery Indicator LED Lights.
Monitor the level of your 12v battery and know when it’s running low with this small LED battery level indicator.
40.00 EGP12V Battery Level LED Indicator
40.00 EGP -
12V Delay Timer Switch Adjustable
This 12V Delay Timer Switch Adjustable 0-10sec is one kind of popular switch module. You can use it control any devices on or off. This is a DC12V controlled 1 channel timer relay module. It has a NE555 timer chip on the board. You can adjust delay time(0-10s) by rotating the potentiometer. When this relay get powered it will delay several seconds before relay turn on.
Note: Recommended power + series with a diode to protect the circuit.
25.00 EGP35.00 EGP12V Delay Timer Switch Adjustable
25.00 EGP35.00 EGP -
16 Channel Analog Multiplexer
Multiplexer Module is a micro chip that requires 1 Analog Pin and 2 to 4 Digital Pins to allow the micro controller to monitor more Analog Pins for sensor readings. The requirement of 1 Analog Pin is actually the output pin shared among all the extension Analog Pins. The module only allow 1 Analog channel or sensor value to be connected to the output Analog Pin each at a time thus they take turns to operate.
38.50 EGP16 Channel Analog Multiplexer
38.50 EGP -
2 Channel 5V DC Relay Module Solid State Low Level trigger
5V solid state relay 240V 2A, output with resistive fuse 240V 2A
72.00 EGP -
3 Axis Digital Gyroscope Sensor Module GY-50 L3G4200
The L3G4200D has a full scale of +/-250 / +/-500 / +/-2000 dps and is capable of measuring rates with a user-selectable bandwidth.These work great in gaming and virtual reality input devices, GPS navigation systems and robotics.With the given Arduino library, you can easliy setup your project as you get this product.
145.00 EGP -
3D Printer Mechanical End Stop Switch Module
3D Printer Mechanical End Stop Switch Module is a Mechanical End stop kit or 3D Printers or CNC machines.
35.00 EGP -
5V Traffic Light LED Display Module
Mini 5V Traffic Light LED Display Module for Arduino Red Yellow Green 5mm LED RGB -Traffic Light for Traffic Light System Model
20.00 EGP5V Traffic Light LED Display Module
20.00 EGP
