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kcmazdaguy subscribed to JoshAndersonTV 9 months ago
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kcmazdaguy commented 1 year ago
How to Make a Foxhole Radio
During World War II, GIs in the field built really amazing simple radios to listen too. These were made with materials that they could get their h...
@toiosoiovoio IF...you add a variable capacitor across the coil, one side connected to the terminal on one side of the coil, and the other side of the VC to the other side of the coil, then increase the number of windings a bit..say..to 200 windings...you would have the ability to tune it better....
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kcmazdaguy commented 1 year ago
How to Make a Foxhole Radio
During World War II, GIs in the field built really amazing simple radios to listen too. These were made with materials that they could get their h...
@TheEconomywatch WOW! Yes your answers ARE correct. You get an A!
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kcmazdaguy commented 1 year ago
How to Make a Foxhole Radio
During World War II, GIs in the field built really amazing simple radios to listen too. These were made with materials that they could get their h...
@yasowhatup it is the air capacitance of the air coil. it is very low, however, the inductance of the open air coil is also very very low. thanks for you question
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kcmazdaguy commented 1 year ago
How to Make a Foxhole Radio
During World War II, GIs in the field built really amazing simple radios to listen too. These were made with materials that they could get their h...
@855h0le ...wrong wrong.... This is an AM receiver. True: The Frequency of tuning is somewhat dictated by the length of the coil windings. Wrong wrong: The shorter the windings, the lower the frequency. If you were within a 1/4 mile of a commercial FM transmiter, and you used approxiamately...
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kcmazdaguy commented 1 year ago
How to Make a Foxhole Radio
During World War II, GIs in the field built really amazing simple radios to listen too. These were made with materials that they could get their h...
@LUVITALL9 Razor blades are excellent in crystalline structure."Bluing" or oxidizing them in extreme heat, interferes with that structure.The interface point of this surface, and the semi-conductor characteristics of carbon, in this case, graphite in the pencil makes for a diode effect, which det...
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kcmazdaguy commented 1 year ago
How to Make a Foxhole Radio
During World War II, GIs in the field built really amazing simple radios to listen too. These were made with materials that they could get their h...
@wolfsvsvampirs He was providing a suggested source of "ground" for the electricity from the antenna to go. Almost any plumbing in a housing structure that is made of metal, has eventually some kind of good, and solid connection to the earth, or foundation of the structure. This connection provi...
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kcmazdaguy commented 1 year ago
How to Make a Foxhole Radio
During World War II, GIs in the field built really amazing simple radios to listen too. These were made with materials that they could get their h...
@wolfsvsvampirs As lightning is electricity that wants to get to the ground, so is a radio wave that hits an antenna makes electricity in that antenna, that wants to get to the ground. As the electricty from the radio wave transmiting station in the antenna goes to the ground, this radio device ...
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kcmazdaguy commented 1 year ago
How to Make a Foxhole Radio
During World War II, GIs in the field built really amazing simple radios to listen too. These were made with materials that they could get their h...
@Tcosp Assuming the AM station is transmiting in stereo, if two of these devices where made, each with its own antenna, razorblade/pencil lead combo..etc, with earpieces....and one was tuned slightly above the frequency chanel in question, and one slightly below, then yes....stereo effect could b...
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kcmazdaguy commented 1 year ago
How to Make a Foxhole Radio
During World War II, GIs in the field built really amazing simple radios to listen too. These were made with materials that they could get their h...
@lukasm14 this device shown is an AM radio. 102.6 MHZ is in the comercial FM band, where transmissions are in a different format. That Format is Frequency Modulation. Amplitude Modulation is "detected" by the diode action of the "cat's whisker" or, razor blade/pencil tip combination. Frequency ...
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kcmazdaguy liked 1 year ago
Katy Perry Peacock Music Video
Ryan James Yezak presents the music video to "Peacock" by Katy Perry from her album Teenage Dream.
Click here to tweet: http://is.gd/eMmfX
Purchas...
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kcmazdaguy subscribed to tikvanaim 1 year ago
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kcmazdaguy liked 1 year ago
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kcmazdaguy liked 1 year ago
15 year old flexing(update)
7in's webcam video September 02, 2010, 09:39 PM
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kcmazdaguy subscribed to dogathy 1 year ago
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kcmazdaguy liked 1 year ago
BOBBY STACKS - BEAUTIFUL DUTCH "NOW ON ITUNES"
contact BOBBY STACKS at pupfather@gmail.com for show bookings or any music buisness! friend request bobby stacks on facebook. THANKS TO ALLROUNDA P...
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kcmazdaguy commented 1 year ago
Chaplins Time Traveler
My latest blog giving my thoughts and answers most theories and interests in Chaplins Time Traveler :) http://georgeclarke.webs.co......
@Benignos FM was available in 1918.. was even used during wwI
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kcmazdaguy commented 1 year ago
Chaplins Time Traveler
My latest blog giving my thoughts and answers most theories and interests in Chaplins Time Traveler :) http://georgeclarke.webs.co......
I do notice....watch her "march step" as if she is marching, not in rythm nec....but how her foot hesitates before placing the foot down on the ground..that's kinda odd too. She possibly...appears to be holding her hat UP??? as if it is TOO large? notice her middle fingers flare at the end.......
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We hack a soda machine
how to hack it and how we got in
1,794,242 views
kcmazdaguy said:
what you do...is you press buttons on items that are out of product...three times in a row...then push the one that has product....and put the camera where the audience can't see the red light....duh
Zenith 16A61 Stratosphere Radio
1,614 views
kcmazdaguy said:
with a belt sander, you could strip that down, and put a really nice finish on it!!!
Graymark 5 tube radio 510
Graymark late 1960 radio kit, model 510,
five tube superheterodyne radio.
9,420 views
kcmazdaguy said:
you need to lower the gain of the local oscillator...it's making that whistle noise you hear...
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