My goal is to identify the functions of the devices in a given circuit diagram? Or spoken more general. How can I learn this general skill? When do I see a random circuit diagram in all kinds of electronic fields that I can recognize the devices and their functions? What is the best strategy to acquire this skill? Do you know good information recourses specially designated to acquire this skill? I do not want to handcraft things on my own and I do not want to study at a university to acquire a bachelor's degree in electrotechnology. I just want to be able to read and being able to understand more or less the circuit diagram. Thank you in advance
0:46The R6 resistor is 8.2kΩ but the resistor you showed us is 470Ω and why the capacitor voltage c2 and c3 is 450v while the voltage of the amplifier is between 12v and 44v? 1:50 and if me, I power this amplifier with a voltage of 30v since the voltage of this amplifier is between 12v and 44v the 1000μF/16v c8 capacitor will not support the voltage of 30v.
first the schematic is wrong, only the tda2030 will work, the transistors bases are pulled high, respective low by the 1.4 ohms resistors, the snubber circuit is also wrong, r10 and c5 must be 10ohms and 100nF. go to school "school of technology".
@@Lifeofelectronic I HAVE AN AUDIO CIRCUIT BOOK PUBLISHED BY PHILIPS (HOLLAND)IN THE YEAR 1978. SAME CONFIGURATION OF YOUR CIRCUIT IS PRESENT IN THAT BOOK.THATS WHY I ASKED SO. THERE WAS NO INTENTION TO HURT YOU.
Make anonther video assembling these components used in the diagram, show us the final result, do that and i will subscribe , i want to use it in a car FOR a subwoofer
Thanks for sharing happy holidays 🤗💯💖
Great video and idea.
Thanks
🥳 legends are here wow ....
My goal is to identify the functions of the devices in a given circuit diagram?
Or spoken more general.
How can I learn this general skill?
When do I see a random circuit diagram in all kinds of electronic fields that I can recognize the devices and their functions?
What is the best strategy to acquire this skill?
Do you know good information recourses specially designated to acquire this skill?
I do not want to handcraft things on my own and I do not want to study at a university to acquire a bachelor's degree in electrotechnology.
I just want to be able to read and being able to understand more or less the circuit diagram.
Thank you in advance
A very good skill for troubleshooting a circuit.
be my friend, please for those who like electronics
Like this video,
It's very clearly for assembly an amplifier circuit.
thanks my friend
0:46The R6 resistor is 8.2kΩ but the resistor you showed us is 470Ω and why the capacitor voltage c2 and c3 is 450v while the voltage of the amplifier is between 12v and 44v? 1:50 and if me, I power this amplifier with a voltage of 30v since the voltage of this amplifier is between 12v and 44v the 1000μF/16v c8 capacitor will not support the voltage of 30v.
R6 I accidentally place that image sorry for that c2 and c3 you can use any voltage rate above 50 v. 1000uf capacitor must be 63 v
Thank you @@Lifeofelectronic
You are always welcome
I have a tda 7385 from a old car radio,can YOU make a subwoofer car aplifier with it
Sir what is the wattage of the diagram?
❤
Thanks
someone build this circuit? It works well? I am surprised by such a small capacitor at the input. Do not pass the bass
Superb !
Thanks buddy
Nice great
thank you
Very nice
is circuit mai sound kaise travel karta hai, speakar tak, comments sound travel mai kyaa madad karta hai, kyaa Aap bata sakte ho, please
(RJ BRASIL ) boa noite parabéns pela divulgação do projeto
I think you should give component description below. Would be helpful
i belief that you are know about the components , in next videos i will update that , anyway thanks for your comments
Hola mi estimado te escribo desde PERU este circuito puede trabajar con una bateria de 24 voltios
Is this suitable 10inch subwoofer ??
Sure
i have finished make this,,but not subwoofer that i get,,need filter bass to make it bass..
Yes you need filter board
@@Lifeofelectronic can u make it with no CT power supply (+12 & GND)?
How much power it can deliver???
50w
@@Lifeofelectronic thank you
first the schematic is wrong, only the tda2030 will work, the transistors bases are pulled high, respective low by the 1.4 ohms resistors, the snubber circuit is also wrong, r10 and c5 must be 10ohms and 100nF. go to school "school of technology".
BASICALLY IS THIS CIRCUIT BELONGS TO PHILIPS..?
The circuit is not belongs to anyone because lot of same circuits are in website
@@Lifeofelectronic I HAVE AN AUDIO CIRCUIT BOOK PUBLISHED BY PHILIPS (HOLLAND)IN THE YEAR 1978. SAME CONFIGURATION OF YOUR CIRCUIT IS PRESENT IN THAT BOOK.THATS WHY I ASKED SO. THERE WAS NO INTENTION TO HURT YOU.
Can we use transister c5200 & a1943 ???
sue you can use
Can i change the bd711&712 by bdt95&96
Yah sure
Make anonther video assembling these components used in the diagram, show us the final result, do that and i will subscribe , i want to use it in a car FOR a subwoofer
ok great
only bess ke liye koi circut hai
show the commonent value some one missing in this video r6 r10 is value missing
Thats not a subwoofer amplifier,,, capacitor in output will filter all the bass and will pass only treble and a bit of mid
You can use as sub amp I'm already tested
@@Lifeofelectronic by disconnecting capacitor ! If you are using same circuit as subwoofer amp try removing that cap you will see the difference...
Fraud circuit here the two small resistors will short circuit base and emitter thus no amplification and no driving so no output
1R40 is equal to 1.4ohms? Thanks!
Yes my friend
You showed in R4,R5,R8,R9 the image of the 0.1ohm capacitor. What's the right one?
I love this
Thanks bro
Jj
Где осцилограмма на нагрузке 4ома?
Don't worry bro it's working fine
@@Lifeofelectronic ок
самая упоротая схема с этой ТДА.... херовее придумать сложно...
Гвозди в розетку и на них напильничек положить в школе.
Там где вместо предохранителей тоже гвозди 😀
Bhai 12v+ 12v- kaise banayege espe ek video banaiye
Ok bro
what is R10 ????? Which component use in R10??
1 ojm
How mach watts output....?
40 w
10-15, no more
Can you please tell the power of amp
50 w
PCB layout please
No layout for this
Wattage of 1E resistor?
Use 1 watt
Схематехника Стоунколда.
R10?
Volt 22-0-22 or 44 dc
44v dc
Hello tda 2030 maximum supply voltage is dual supply 15 that is 30 volt maximum otherwise it will be damaged
14 volt at 4 ohm and +or- 14 I think the 15 is not safe
@@Lifeofelectronic yes.. But in circuit it is showed up to 44 volt
Bro that's not dual supply , their is no common ground in their
Bro that's not dual supply , their is no common ground in their
@@Lifeofelectronic hooo got it i thought its of dual rail supply.
Working ba kaha ni
I don't understand
Doresc o schema de corector Tonciu eco
wattage ?
40watts
Watt?
470n input coupling for subwoofer? lol
how to make one capaster baod
I didn't get you
It's not working, bekar circuit
Working perfectly, check your mistakes
It's not work.
It's a working Amplifier circuit check your connection properly
Write it's not working
bom👍
Thank you
Tda7294
Good
Bal