SKU: 27314719138
Ships within 48 hours · Estimated delivery Aug 30 - Sep 4
Ultrasonic ranging module and GPS module
you can leverage the 5 pin header for direct access to the TTL serial pins
282 mm for the stepper motor with 28cm lead screw
we are bombarded by radiation from the surrounding environment and outer space all the time
Micro Dot pHAT also works well with our other pHATs and HATs
Electret Microphone Amplifier - MAX4466 with Adjustable Gain POL_Hand Tools Ultrasonic ranging module and GPSAdd an ear to your project with this well designed electret microphone amplifier. This fully assembled and tested board comes with a 20 20KHz electret microphone soldered on. For the amplification, we use the Maxim MAX4466, an op amp specifically designed for this delicate task! The amplifier has excellent power supply noise rejection, so this amplifier sounds really good and isn't nearly as noisy or scratchy as other mic amp breakouts we've tried!
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