SolderSmoke Daily News

Serving the worldwide community of radio-electronic homebrewers. Providing blog support to the SolderSmoke podcast: http://soldersmoke.com

Friday, September 30, 2011

Oscillating Light Bulbs

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Oh man, this is some fascinating stuff: old light bulbs found to be oscillating at VHF! Wayne, VA7AT, stumbled upon this phenomenon at age...
Thursday, September 29, 2011

Sputnik Rigs Cross the Pond, Cambridge to Cambridge

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The Chief Designer, Michael, AA1TJ, alerted us to this wonderful post on Roger, G3XBM's blog: http://g3xbm-qrp.blogspot.com/2011/09/sput...
Wednesday, September 28, 2011

Google, Supernovas... and DRAKES

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I liked this ad for Google, but I now have the urge to decapitate my garden shed. Check out dad's Drake gear. Late in the clip you ca...
3 comments:
Tuesday, September 27, 2011

ALL the Bell System Tech Journals -- FREE!

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Thanks to Dave, N8SBE, for alerting us to yet another tech treasure trove: http://www.alcatel-lucent.com/bstj/ Our book: "SolderSmoke -...

Earthquake Video -- From Atop the Washington Monument

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Check it out. This gives you an idea of what the August quake was like (albeit from a perhaps the scariest location): http://youtu.be/BgHC2...
2 comments:
Monday, September 26, 2011

2-B Trouble Continues

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Thanks for all the suggestions and encouragement. I agree with WA6ARA that the bandswitch is a likely suspect. For the E socket on the Dr...
1 comment:
Sunday, September 25, 2011

2B Trouble!

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So this morning I hear that the solar flux is up around 190 and the higher bands are coming back to life. I turn to my trusty Drake 2-B and...
4 comments:
Saturday, September 24, 2011

Drake 2-B Video

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Some cynical readers will see this as yet another effort on my part to drive up the net asset value of the SSDRA2B Investment Fund, but I r...
3 comments:
Friday, September 23, 2011

HW-7s, CB:"A Gateway Drug", and The Manly Way to Tune a Transmitter

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I got a kick out of this e-mail from Cory, WA3UVV: Hi, Bill! While listening to SS137, you brought back some warm memories. Bert Ses...
1 comment:
Thursday, September 22, 2011

Getting Ready to Listen for Sputniks

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October 4 is approaching and I DO NOT have a homebrew Sputnik transmitter in the works. I hang my head in shame. AA1TJ sent me the parts, ...
8 comments:
Wednesday, September 21, 2011

Mike, KL7R's HW-8 DSB Mod

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The HW-8 rehab project of Ed, WA3WSJ, has led to a nice discussion on QRP-L about the possibility of using the HW-8 as a DSB rig. Mike, KL7...
2 comments:
Tuesday, September 20, 2011

The (much maligned) HW-7 Receiver

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My HW-7 benefactor, Mike, WA3O, sent me some files related to this rig. Above, the original receiver. Very simple. Note the 40673 dual-g...
4 comments:
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