Help project 2 does not work for me! the LED's do not light up at all. the only difference was the transistor I do not have BC547 but google said 2N2222A transistor does the same a BC547. Please help!
@Mallu boy yeah I did some research and I can substitute BC547 with 2N222A it turns out that the Emitters and Collectors are switched on 2n222a, so I can just install the transistor backwards, and it works.
great video. can I use the terminals of an audio input (e.g 3.5mm) so as to change the source sound from the mic to any audio source with 3.5mm output. thanks
Наконец то, хоть что-то новое
Nice, 👍👍👍👍👍👍👍👍👍🤩🤩🤩🤩🤩🤩🤩🤩🤩🤩
Very innovative ideas 😊😊👍👍& beautiful projects.
I need to repair a roof, it seems like the first one is good enough for me to bring it up there instead of buying walkie talkie, thanks 👍
Use copouled resosnace
Thanks bro for last project
It's realy working
Make a eht 100w inverter simple.
👍👍
Help project 2 does not work for me! the LED's do not light up at all. the only difference was the transistor I do not have BC547 but google said 2N2222A transistor does the same a BC547. Please help!
@Mallu boy yeah I did some research and I can substitute BC547 with 2N222A it turns out that the Emitters and Collectors are switched on 2n222a, so I can just install the transistor backwards, and it works.
Good information
Walkie talkie Home Made please...
Is it AM or FM radio? Very nice.thanks.
great video. can I use the terminals of an audio input (e.g 3.5mm) so as to change the source sound from the mic to any audio source with 3.5mm output. thanks
Nice
So nice
🙂👍
What is the role of capacitor
Thanks
Como construir un cortador de plasma para metales, láminas de metal para hacer mis propias cajas para proyectos electrónicos?, gracias.
Can I use 103 ceramic capacitor in the first project
Keren, 👍
is the capacitors optional
Brother super circuit wireless led circuit super my name mukesh 👌🏻👌🏻👌🏻👌🏻👌🏻👌🏻👌🏻 kya y real m work krta h
Hlloe my nMe is Alexander from Colombia, How to build a plasma cutter?
No vi el tutorial me dio miedo la musica, pero se ve interesante.
Mr satan REEEEE
Earthing fault indicator make
مرسی
ಥ⌣ಥ. 乂❤‿❤乂
Nice