Once the breadboard sensor circuit worked I used a protoboard to create a usable circuit. The relay will be used to switch 15VDC for the bill acceptor motor.
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New Project Hallicrafters SX-101A Communications Receiver Saw this for sale on ebay and just could not resist. This is one of ham radio rece...
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Swan 350C I found this Swan transceiver from the 60's on eBay for an excellent price with free shipping! It is in excellent condition bu... -
New Project Hallicrafters SX-101A Communications Receiver Saw this for sale on ebay and just could not resist. This is one of ham radio rece... -
I'm having only limited success with the 80 meter receiver project. Some of the modules work but I'm having problems with the mixer ...
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