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This is stupidity

Thanks

What are the parts that are required? I see 1 resistor that says 91 ohms or what value is that resistor?

I have a mosfet 7H k103, How do I identify your pins?

Thank you very much! :D

Hello, is there a device or system that can receive all khz frequencies?

I used in amplifier board for soft start in Power supply Please tell us

Melestarikan Tekhnologi analog untuk komunikasi, Ketika dunia direset 0, kita pasti butuh lagi. Thx Bro.. Great Job!

Must be a very strong radio station to light the ~3volt LED.

Publica la lista de materiales

congrats!

Good afternoon. Do you know how to delete stored stations? I can't find how to do it?

"hello" Thats the extant of dialogue? Thumbs down.

Thanks for the explanation!

Congratulations, I follow your videos, perfect work, Brazil

How about heat in transistor...sir...thank you

Great tutorial Artem

is this video for deaf people? LOL

How do I check it on the ohmmeter? Thank you.

Hello, can I use a irf640n mosfet for this project? It seems like it can work by datasheet but im not sure.

Hi, is it possible to plug carbon mic into speaker with stronger power soruce lets say 9-20 volts, would it drive speaker louder or destroy it

Thank you, I will try to do.

Professor, are there long-range UHF transmission circuits?

What im understanding is that ferrite is a electric suppressor?

muito bom!

👍osc frequency ?

Dip your transformer in acetone and it will melt the outer seal.

आवाज दीजिये sir Good Works 🎉🎉🎉

Congrats On Such A Device, SUper Cool Transmitter !

Its 300mW including all the harmonics (btw most power meters read a lot higher if harmonics are present). You might....might have 150 to 200mw of real power

I made it with a 2n2222, had to change the 10k resistor to a potentiometer and fine tune the resistance to around 6,5k to tune the circuit, i also used a thin coaxial cable to connect the transmitter and amplifier together because i found that the amplifier doesn't quite turn with the very weak output of the transmitter with a straight piece of wire because it radiates most of the output to the air. The amplifier works but doesnt amplify up to 500mw, maybe 200, and the transistor gets hot, not to the point where it will burn out but hot, around 75C

Excellent

There are several colors on the one I have.All copper ❓

Flyback roast

What type is that connector

Sigo seus vídeos muito bom parabéns

Tengo una duda, No importa la posición del diodo? No tienen polaridad o si?

hello, I am writing from Turkey,can we see radio waves (frequencies),or can we temporarily store radio frequencies

👍 osc frequency ?

Okay now if i want it to output 12v which capacitor or resistor should i adjust

😮What was the unit of the capacitors, nano or pico?

не надо палить накал, он не должен светиться. там не нужно высокое напряжение и ток ещё должен быть переменным, у синусоиды переменного тока напряжение в полуфазе, в пике, будет в два раза меньше чем напряжение постоянного тока

As it is, it is not working. I think I will put a driver with the ir2153 that drives 2 mosfets after finding its resonance frequency, I have to achieve it. Why is the coil so far from the ferrite? Are there losses in this? Excuse my English, I'm using Google Translate.

Thanks

👍

В русскоязычной версии я этого не видел.

Hi. Can it charge and discharge simultaniusly or at the same time? Please answer

Great video. Sir please tell me which one use,voltage 5v ac or 5v dc voltage.for the mist maker water piezo disc?

Learn to speak

Maybe if you would talk instead of hands and fingers you might get someware.