| Home |
| Search |
| Today's Posts |
|
#4
|
|||
|
|||
|
wrote in message oups.com... Dale W4OP, Dale, I believe you posted an e-mail and a link to QRP-L a while back to show your receiver. Should have said this before but better late than never. Nice job. If I remember correctly you used a basic 160M receiver with multiple front end convertors. Also I believe you used blue backlighting? Don, K5UOS Hi Don, Thanks for the kind words. The receiver is based on W7ZOI's Progressive RX from the late 80's. To Wes's excellent design I added, S meter AM detection LM386 for loudspeaker w/ tone control audio notch filter Homebrew 5/2.5/.5 xtal filters fast/slow/off AGC 80M RX with xtal controlled converters for 160/49/40/20/15/10ABC The VFO drifts a little over 150Hz in the 1st 5 minutes then settles down to +/- 20Hz in a 5 minute period. Wonderful sound and gets more use than the PRO II 73, Dale W4OP |
| Thread Tools | Search this Thread |
| Display Modes | |
|
|
Similar Threads
|
||||
| Thread | Forum | |||
| Eddystone 898 DIAL BACKLASH | Boatanchors | |||
| FA: Vintage Eddystone Dial, Model 898 | Swap | |||
| Wanted: National MCN or SCN dial parts | Equipment | |||
| FA: Eddystone Dial Assembly (correction) | Boatanchors | |||
| FA: Eddystone Dial Assembly | Boatanchors | |||