FPV Video and Audio PCB / PDB

by Airic-Lenz.
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2 layer board of 1.48x0.91 inches (37.62x23.11 mm).
Shared on August 12th, 2015 12:27.

A little PCB to connect a camera and a video TX with an optional microphone to be used on FPV-model-planes or copters. The PDB includes power filtering for a clean supply to the video TX as well as to the camera.

The supply voltage to the camera and the video transmitter can be 5V or equal to the input voltage (selectable via solder jumpers). The audio signal can be taken from the optional microphone module or from the camera (selectable via solder jumper).

BOM:

  • L101 - 100uH 0.62A (WE-PD SMD 7332)
  • C101 - 0.1uF (SMD 0603)
  • C102, C103 - min 100uF, min 20V (electrolytic cap SMD 8x10.5mm)
  • U101 - 1117 5V regulator (SOT-223)
  • M101 - SparkFun microphone module BOB-09964

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