Fire it up. I doubt that the FCC would even notice it now days.
@hawkinscsa4 ай бұрын
Yes, bring it back to life!
@JCWise-sf9ww4 ай бұрын
Mike, thank you for bring back memories of CB call signs and handles. In the 1970's most of us CB'ers just used our handle, mine was "Mr Spock" the character from Star Trek, I did have a FCC call sign, KTL****. I don't remember the last 4 numbers. SURE THING GET IT WORKING AGAIN ON 11 METERS, the CB band, see if you can contact another person.
@Havilah_Springs4 ай бұрын
Yes, fire it up! The QSL cards were a nice touch, brought back some memories from the 60s, GREAT JOB from KFY-9537 "The Little Big Cheif"
@MIKROWAVE13 ай бұрын
That CJ-5 had 4 wheel drive - an Smokey on my tail!
@Havilah_Springs3 ай бұрын
@@MIKROWAVE1 I still have CW McCall's 8=track of that! LOL
@KnightT604 ай бұрын
I think this was built from an article that appeared in the March 1959 issue of Radio and TV News Magazine. The article was written by the famous author Donald Stoner. Heathkit would subsequently steal the circuit and it would become the Heathkit Lunch Box series of transceivers. .
@jeromeGrzelak4 ай бұрын
We had stoner electronics in california i met him kg6mn
@MIKROWAVE13 ай бұрын
Wow! I just downloaded the magazine article. Now this is a real mystery. If this came first, then you may have the story 100% correct, that Heathkit stole the circuit. There are changes and improvements in the Heath schematic of course including power flexibility and the trap, so it would meet FCC. Maybe a follow up video?
@acestudioscouk-Ace-G0ACE4 ай бұрын
Fascinating, Mike and yes, fire it up!! Balancing the theory with the history of American CB made this far more interesting than a standard "tear down". Can I suggest when talking about mains transformers, you include a caveat for your many international viewers and remind them that their voltages may vary. Best 73, Ace G0ACE
@MIKROWAVE13 ай бұрын
Yes and the CB story abroad, especially in the UK and AUS is very interesting on its own merit.
@hazevthewolf1784 ай бұрын
Yeah. Get a rock for around 29 Mhz, retune the receiver and have a go at 10 metre AM.
@martincvitkovich7244 ай бұрын
My Heathkit CB is tuned to 29.025. We need to start a club for these old radios and have a 10 meter net! KB8TPT
@hazevthewolf1784 ай бұрын
@@martincvitkovich724 Yes!
@hazevthewolf1784 ай бұрын
@@martincvitkovich724 Hope to meet you there someday.
@MIKROWAVE13 ай бұрын
That's a big Negatory! You got the Reverend Joshua Duncan Sloane, Church of the Wayfaring Stranger here. I don't read nothin' in scripture that says thou shall not put the pedal to the metal on Channel 8.
@ab1dq5933 ай бұрын
Excellent NEARFEST find and video, Mike....really loved the inclusion of the QSL cards. Both of my parents were into CB radio and were active in our local CB club when I was growing up Rescue 9 in Lawrence). Their love of CB and involvement with the many friends they made was a formative radio experience for me and one of my gateways to ham radio. Would love ti see you fire this rig up and perhaps go through how to mod it for 10 or 12 M. 73 de AB1DQ.
@MIKROWAVE13 ай бұрын
CB grew so fast that there were 400000 licensed CB ops by 1964. This was a huge deal since there were only 250000 or so Hams.
@superhet72814 ай бұрын
Yeah, fire it up on 10 meters! I enjoyed the vintage sci-fi montage at the beginning. Great stuff, Mike!
@MIKROWAVE13 ай бұрын
Fun stuff from our childhood.
@vtradio3 ай бұрын
Thanks for the lesson and the tease at the beginning. I learned something. 73 Paul AA1SU
@yophotoman3 ай бұрын
In the late 50's, my uncle built a clone of a Heathkit CB-1, from scratch using the owner's manual. He acquired a pair of CB-1's for my dad and installed them, one in the house with a modified military surplus ground plane antenna and the other in a 1954 Buick with the vibrator power supply and a 102" whip. Cool setup for it's time.
@MIKROWAVE13 ай бұрын
There was a time between 1959 and 1965 when CBs were fairly expensive tube and crystal jobs, and these were not economical for many folks. The glut of solid state low-cost radios came much later in the 70s.
@yophotoman3 ай бұрын
@@MIKROWAVE1 The radios dad got were used. One even had a diy crystal switch. He had two channels, 5 & 9!
@MIKROWAVE13 ай бұрын
Yeah! It was a big deal to have more than a few crystal channels. I rigged a vibrator powered RCA CB for my uncle's Winnebago that we took to Alaska in 73. It was ancient then!
@va3ngc3 ай бұрын
LOL - it sure could have been a good prop in those old B&W sci-fi's. Great video.
@MIKROWAVE13 ай бұрын
Totally!
@michaelmiller6414 ай бұрын
Great video! Yes please, get it running!
@MIKROWAVE13 ай бұрын
You got it!
@marknesselhaus43764 ай бұрын
Oh yeah, I failed to zoom in on the xtal freq lol. Good description and yes, this would be awesome for other bands like 10M, Take care and 73 de wa4jat
@pharanchemie86454 ай бұрын
Mike , Thank you for all these wonderful videos that you make with love
@martincvitkovich7244 ай бұрын
I recently took my Heathkit GW12 single channel CB, and tuned it to 29.025 and made contacts from Dayton Ohio to SK Canada, Arizona and New Jersy wit 1 watt. The call sign gave away your treasure.
@MIKROWAVE13 ай бұрын
Ah yes - some recognize the old callsigns.
@OpossumPiper3 ай бұрын
That's a really cool little rig. Thanks for sharing!
@MIKROWAVE13 ай бұрын
Thanks for watching.
@W1RMD4 ай бұрын
Great interesting video. I'd like to see what you're going to do with that. See if it works on 11, and then convert it to 10 or 12 meters and it will be cool to see what it takes. Thanks Mike and 73.
@tennesseered5864 ай бұрын
I'd enjoy an educational series about getting it working again. I recall CB call signs although I never had one. At about the age of twelve I hooked my Knight Kit CB walkie-talkie antenna to my attic wire antenna and talked with an astonished guy about 4 miles away. Must have been putting out only a handful of milliwatts at best. My grandfather bought the kits for himself some years prior but had never attempted to assemble them. Powered by a single 9 volt battery. They both worked and I felt proud.
@MIKROWAVE13 ай бұрын
I had my Sears GE kids base station on CH 14 and my buddy and I learned CW on the orange key (to the delight of all on frequency i'm sure). I learned CW on CB.
@nerdful13 ай бұрын
I had a knightkit cb walkie at about 12 yrs old. I had my wollensak t1500 tape recorder clipped into it. Probably a wire hanging out the window ground to hydronic radiator ground Could hear all over the neighborhood on the 2nd one. Ran home like h when a real cber said someone's playing music and I'm going looking. It was ch9 crystal, and before truckers.
@tommybewick4 ай бұрын
You are quite the radio detective! Very cool transmitter!. And I loved all your qsl cards from the '50s!
@MIKROWAVE13 ай бұрын
Thanks for watching! Wait till you HEAR the receiver.
@bazzaar18694 ай бұрын
11:20 ROFL! you about made me snort my coffee!
@tomcroley70844 ай бұрын
Great stuff Mike, love the qsl card art work. CBs were the deal in the 70s. You gotta bring it back to life and get a Smokey report good buddy.
@MIKROWAVE13 ай бұрын
10-4 Backdoor. Put the pedal to the metal and let-ter roar!
@K1OIK3 ай бұрын
I recognized the CB call right away. You have Jack, Mike and lunchbox. 1w2650
@MIKROWAVE13 ай бұрын
You are a champion Burt!
@p1nesap4 ай бұрын
Another yes vote to resurrect!
@SeAfasia4 ай бұрын
The Aliens intro are excellent...73
@MIKROWAVE13 ай бұрын
My childhood is showing!
@Steve-GM0HUU3 ай бұрын
Loved the intro and the old CB cards. Although it is tempting to suggest retuning to 12 or 10m, maybe trying to get it working on CB is the right thing to do. Would it be possible to bring it in spec. by adding some low pass filtering on the output?
@MIKROWAVE13 ай бұрын
Standby for part 2 on Wed. The fact that the crystal is on frequency with no multiplication and that the second harmonic is above 50 MHz makes it pretty clean to start with; so yes, simple low pass.
@zubrzubr67694 ай бұрын
It's from Mad Max's truck :))
@MIKROWAVE13 ай бұрын
No Doubt! "He knows who I am. I am the Nightrider! I am the chosen one. The mighty hand of vengeance, sent down to strike the unroadworthy!"
@nigelbrockwell62374 ай бұрын
Would love to see it working.
@ironcladranchandforge72924 ай бұрын
Yes!! Please fire it up. Would like to see that.
@marknesselhaus43764 ай бұрын
I would like to see you re-crystal it for 10 and see what you can do with it :-D
@johnstreet7973 ай бұрын
it's a rebastinator for contacting the artesians
@MIKROWAVE13 ай бұрын
Welll...
@SpinStar19564 ай бұрын
Yeah, I think yo should (at least) fire it up, as is into a dummy load to ascertain its performance. 73… 😊
@MIKROWAVE13 ай бұрын
Its happening.
@paulphoad4 ай бұрын
Do it!! Maybe use an external antenna tuner to filter out harmonics - not the best way but helps. The recapping could be a pain.
@MIKROWAVE13 ай бұрын
Harmonics? Synthesized radios have harmonics. DSPs have harmonics, Hee.
@paulphoad3 ай бұрын
@@MIKROWAVE1 You mentioned that the output might not be "clean" enough for regulations. Fcc etc. The tuned nature of an antenna tuner can sometimes limit these..just thinking of ways that leave the unit original.
@Swamp-Fox3 ай бұрын
Man, my guess was way off base! I say bring it back!
@MIKROWAVE13 ай бұрын
Standby for Wed. Video!
@clifffiftytwo3 ай бұрын
I like the idea of moving it to 10M.
@MIKROWAVE13 ай бұрын
Now we need the sun to calm down a bit! I like sunspots but this is ridiculous!
@MrDmjay4 ай бұрын
Get it working well then DDS VFO time.
@MIKROWAVE13 ай бұрын
Take the purity of a single crystal on frequency and defile it with a DSP audio processor and DDS VFO. Oh I mean SLIDER.
@brianbloom17993 ай бұрын
Hi Mike I live In Southbury, Ct, Can you tell Me were was the Ham Fest at, and How can I get on a List, to let me know when 1 is coming back Around Thanks .And Mike I think You should Put that On Ham Frequencys,Not Cb
@MIKROWAVE13 ай бұрын
Nearfest is held 2 times, once in the Spring and once in the Fall each year. Currently it is in New Hampshire at the Deerfield Fairgrounds, one of the prettiest locations for a hamfest that there is. Off Exit 3 101 towards good old Hampton Beach.
@joohop3 ай бұрын
YES FIRE 🔥 IT UP 🎉
@MIKROWAVE13 ай бұрын
OH YES. Standby for Wednesday.
@va3ngc3 ай бұрын
I assume the LT/RT is transmit/Receive, but what does the L and other T stand for?
@MIKROWAVE13 ай бұрын
I assume LISTEN - Transmit
@MirlitronOne4 ай бұрын
Make it work, Mike.
@MIKROWAVE13 ай бұрын
Oh Yes.
@williamrmeara21624 ай бұрын
But why? Why would a CBer go to the trouble of homebrewing something like this?
@MIKROWAVE13 ай бұрын
In 1959, there were no CBs on 11 meters yet! CB class A B C was 400 MHz. Class D would kick off the "stolen 11M frequencies" . The CB radios came fast but they were tube type and crystal controlled and very expensive. We didn't get cheap CBs till the late 60s early 70s.
@tvengineer14 ай бұрын
you might have to replace some caps before firing up
@MIKROWAVE13 ай бұрын
Oh yes but - The killer was a frozen trimmer cap! It killed the receiver from regenerating.
@nerdful13 ай бұрын
Another bad Sept 11 day, losing the 11 meter band
@MIKROWAVE13 ай бұрын
Sure, but in principle only. Nobody was actually using 4 MHz of Ham Band! The real tragedy was choosing that frequency from a technical standpoint for Class D CB. It skips. You can not fix that with rules. Huge mistake by the FCC.
@alzeNL3 ай бұрын
Obviously a prototype Baeofeng UV5R.
@MIKROWAVE13 ай бұрын
Tame the Baeofeng with my tabletop Mega Filter project!