Heathkit EC - 1 Vintage Analog Computer




Item History & Price

Information:
Reference Number: Avaluer:51459650
Original Description:
I have an old Heathkit EC-1 computer plus some accessories.
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This EC-1 was on its way to be recycled when I found it. I've cleaned it up, and now that it's working again I'd like to sell it. Things that I've done to it:

- Checked and corrected connections per the assembly manual.
- Replaced all electrolytic capacitors with new ones (the ones that were in there looked original).
- Replaced out-of-spec resistors.
- Replaced all IC and coefficient potentiometers.
- Replaced Power and High-Voltage toggle switches.

It powers up and adds, multiplies and integrates as it should. Comes with the following for projects:

Resistors
100k (12x)
1M (15x)

Capacitors1uF, 200V (4x)
0.1uF (3x)

Spare plugs w/misc components (9x)

Decade Resistor Unit (Heathkit model IN-17)

If you're interested and would like more information (pics, video, etc), just let me know and I'll send whatever I can.



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