XaiJu
electroboom
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Making a Spark-Gap Transmitter

HEY HEY! Here is some basic of RF transmission, if you are READY FOR THE PAIN!!!

Also you could use this to send radio messages if you are stuck in a remote area with some wire and car parts!! You can find all these in a car, which is convenient!

Making a Spark-Gap Transmitter

Comments

Amazing! I only recently read about damped waves (I assumed continuous waves was the norm since the beginning). Awesome historic reconstruction. :D

Cristian Klein

Thank you for this video. I was an electrical engineering major in college but after finishing schooling I found myself doing mostly computer science for the last 20 years. This video reminded me why I liked EE.

Andrew Weir

Awesome

LOVE IT!! Definitely one of my favorite videos so far. Keep up the good work, Sir! I Stay healthy!

Very nice, I built one almost identical when I was in school.

Probably one of the best videos yet. Thank you Mehdi. And man I really want your scope even though my extent of scope work is checking the capacitor charge rate :-)

Bahram Dahi

You probably interfered with hundreds of radios in your neighborhood with all the harmonics you were putting out! Good thing most TVs are cable and digital now. In the old days your experiment would have zapped the picture on all the TVs also

Michael Mirsky

Another fantastic video.. I wish I had the math background to understand all of it, but I am starting to get the concepts..

Steve Jones

Love this video! But I have to say that when you brought in the 9v receiver it looked like you were sitting on the toilet!! -hahahahahaha 😂🤣😂

Your bode plot has only the voltage logarithmic (20*log(A)), the frequency should be log(f): https://en.wikipedia.org/wiki/Bode_plot

Paul Paulson

This is one of your best videos IMO. I found it very funny and very educational. Good job Mehdi!

Nicola Domini

Hope the FCC doesn't see this!

For your next video, can you please do a topic on fun experiences we can do at home during confinment ?

Did I miss the draw for those scopes 😳

Pete Golding

Man... I'm in love with that scope 🤣

Whenever I see him touching terminals that might have power, the anticipation kills me, like "In any moment there will be a sock... :U yup there it is"

amazing, a full room project!


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