Raspberry Pi GPIO Test Expansion Board PCF8591 Module Onboard LED IO Port Detection ADC/DCA Sensor.
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Raspberry Pi GPIO Expansion Board PCF8591 Module LED Onboard ADC/DCA Sensor Test Board for Raspberry Pi 4B 3B CM4 | $17.39 | – |
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Updated: 03-07-2025
Banggood
Warehouse in China.
Link: Raspberry Pi GPIO Test Expansion Board PCF8591 Module
Price: $-3
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