Adafruit Industries Brand
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Adafruit 16-Channel 12-bit PWM/Servo Driver - I²C Interface - PCA9685 | $16.95 | B00E4WEXO4 | ||
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INA219 High Side DC Current Sensor Breakout - 26V ±3.2A Max | $13.94 | B00I827TUQ | ||
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DS1307 Real Time Clock Breakout Board Kit | $9.95 | B00NAY199E |