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Boards using the AD7991YRJ

2 boards

Boards in 2 GitHub repositories, designed in KiCad, that use the AD7991YRJ by Analog Devices (4-Channel, 12-Bit ADC with I2C-Compatible Interface). See how each wires it, with its parts, size, README and files; the AD7991YRJ’s symbol, footprint and pinout are on its own page.

  • 2 layers50 × 60 mmPowerMeter REV37 2in HMC extender, the printed circuit board in 3D

    PowerMeter REV37 2in HMC extender

    dj1yr/LJ-RF-Powermeter-Teensy-4.1

    Here is a collection of files for the RF Powermeter with Teensy 4.0/4.1. Since I could not find any source files for the PCB, I designed two boards based on Robert Entwistle (WA2T) and the really impressive software by…

    56 parts