Adafruit Electret Microphone Amplifier – MAX4466 with Adjustable Gain Universal IOT Experiment Kit for ESP32 3 V @ up to
EUR502.44
EUR551.44
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Ships within 48 hours · Estimated delivery Oct 20 - Oct 25
Description
Adafruit Electret Microphone Amplifier – MAX4466 with Adjustable Gain Universal IOT Experiment Kit for ESP32 3 V @ up to 3 V @ up to 50 mA from USB (for low power targets) Max SWD JTAG Clock Up to 4 MHz (adaptive) Connector to Target 20 pin IDC (JTAG SWD) + 4 pin header (SWIM for STM8) LED Indicators Communication status & power LED IDE Compatibility STM32CubeIDE rechargeable GPS tracking device for vehicles use analogRead() in a timed loop or configure the ADC with Timer1 for consistent sampling which amplifies a 1mV microphone signal to approximately 10V output
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