At the Milford Hamfest, Debco Electronics was selling off grab bags.  I bought two (and I'm calling them Junk Box Fillers)... of note:

  • 74155 ICs - 2 line to 4 line decoder/demultiplexers
  • LM613 Dual Op-Amp and Dual Comparator and Adjustable Voltage Reference
  • M5229P Seven Element Graphic EQs
  • 15 trimmer resistors
  • 9 variable resistors (8 appear to be the same)
  • Some 2N4861 JFETs
  • Some IRL530 MOSFFETs
  • Some other bipolar transistors
  • Some touch tone decoders (one not on a circuit board, at least one on a circuit board)
  • Some display boards

 

Pictures:

ICs, trimmers, variable resistors

ICs, trimmers, variable resistors

Stuff that I don't know what it is

Stuff that I don't know what it is

Displays!

Displays!

Jacks, connectors

Jacks, connectors


Category: Electronics
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About the Author

Andrew is the owner of this blog and enjoys computer programming, building things, and photography. He's a pretty busy guy, which explains why updates to this blog are so infrequent.

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