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MQ-2 MQ2 Smoke Gas LPG Butane Hydrogen Gas Sensor Detector Module For Arduino NodeMCU ARM
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The module of the IN+ and - after 2~24v, IN adjusting the potentiometer can adjust output voltage, output voltage is greater than the input voltage. Multi-threaded potentiometer turn counter clock wise to increase the output voltages and turn clock wise to decrease the voltages.
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Method of use The module of the IN+ and - after 2~24v, IN adjusting the potentiometer can adjust output voltage, output voltage is greater than the input voltage Matters needing attention The input voltage should not exceed the maximum input voltage
The peak current output current is no more than TV university
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TF Micro SD Card Module Mini SD Card Module Memory Module for Arduino NodeMCU ESP32 Arm AVR Microcontrollers
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TTP229 16 Key Capacitive Touch Switch 16 Channel Digital Sensor IC Module Board
₨ 299#22912instockThis capacitive touch sensor module uses the TTP229 integrated circuit, making it easy to add capacitive touch input to your project. It features 16 sensitive touch pads that make an ideal replacement for the old fashioned keypads.
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Original XL4015 5A DC-DC 4-38V to 1.25-36V 24V 12V 9V 5V Step Down Adjustable Power Supply Module for LED Strips With Heat Sink