FS (US) misc. RF/test equip. electronics for parts salvage etc. (new 2024-01)

[D Straney]

These are some interesting boards that I've salvaged from trashed equipment over time: now I've got my use out of them for circuit-tracing etc. out of curiosity, and it's time to move them out to make room for better things and keep the collection small.  Useful for desoldering parts, hanging on your wall as circuit art, or whatever else.

$20 each per board or per item, plus shipping (USPS ground is pretty cheap); I have not kept these in ESD-safe storage, so can't guarantee anything particular being electrically intact.

Bruker NMS120 NMR Relaxometer: boards are detailed here

• RF I/O board: Sold
  
• RF receiver module (w/o lid):
  

Communications Specialties optical video transmitter (inc. short fiber optic cable): Sold


Mystery HP piece of chem lab equipment (spectrometer?):

• ASC board:
  
• DAC board:
  
• RAD board:
  

Box & SMA/BNC connectors from here:


ARC R-502B vintage aircraft radio receiver: see photos at end of post

[D Straney]

Tektronix oscilloscope acquisition board (G9E-2858-00, 669-5558-01, 664-5558-01) Sold
$100 + shipping; same deal, taken from working scrapped equipment but hasn't been in ESD-safe storage so can't guarantee it works.



2x old Digilent Digilab 2SB FPGA eval boards, with Xilinx Spartan XC2S200E Sold
$10 + shipping for both, seem somewhat flaky from a sticky note on one of them, but maybe useful if you want to decap some FPGAs