Pico W + MQ-7 Carbon Monoxide sensor
Example code of the Raspberry Pi Pico W connected to Carbon Monoxide sensor.
I have used a Logic Level Converter (LLC) to allow the sensor to run at 5v whilst the Pico to receive 3.3v signals
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Example code of the Raspberry Pi Pico W connected to Carbon Monoxide sensor.
I have used a Logic Level Converter (LLC) to allow the sensor to run at 5v whilst the Pico to receive 3.3v signals