Memory modifications NDH-518.

This is the most complicated version for disability use with remote control.
With a cable to a small box. And a new design Up/Down PCB.
With 32 steps UP/DOWN counter and 8 banks
( = 256 channels ).

Click on pictures to enlarge


   Jump back to the NRD-515 webpage for all the hardware info

  ©PROJECT ENGINEER:
WALTER - PE1ABR.




Cor's memory_1


Cor's memory_2


Cor's memory_3


Cor's memory_4


Cor's memory_5


Controlbox front (PDF)
 
Original first HTML code: C.L. van Soelen - PG9HF


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mem518.htm
by Walter - PE1ABR - 2021-03-16