How to Design and Build a TDA2050 Stereo Amplifier 

Very nice video. And well explained, specially the ground wiring. What it lacks is a kind of more, you know, professional testing with for example a signal generator and an oszillograph. But ok, it is not high end, so...

Good work I do all the videos related to Sounds

Can I get the schematic for your power supply?.

Your video was just awesome... well explained... Can you make one more video with TDA2030 IC??

Good theoretical background. Thanks.

The tips are the best part. You have a very vast practical knowledge. I liked the way you pointed out what to do and not to do also what to expect while working on this. I wish you made a guitar amp... Hope to see a guitar amp...

perfect explanation

that`s kewl, but would have been better if you hooked up a controls for volume, bass, and treble. because that`s what i need to learn.

Hey Super video. Can i also use a single supply for this circuit ??

Great Video! Thumbs Up!

Hi , Nice Tuto and explanation about the IC Amp , are you going to make a video about AB- Transistors Amps ? i have this Audio Amp which on its output i measured a 36V dc voltage, keeps blown the speakers, i v tested all transistor but nothing seems to be wrong !!!! so why im getting the vcc voltage on the output ? can explain ?

Thanks Sir!!! This helped a lot!!

Very nice design there!... Much better than the pre-fab one that I have for this chip, because mine has hum and noise problems, unfortunately!... I especially like your power supply with the greatly oversized toroidal transformer! That must keep things nice and clean with great dynamics!... A few questions though; How much total capacitance per rail are you using, what are your rail voltages set at, and what are all of the Mundorf EVO audio capacitors used for on the power supply board??!... Isn't that a little bit overkill for such an amp?... I would love to see a schematic of your power supply for this kit, with a detailed explanation of what each component does and its importance! Also a detailed explanation of the how and why of your power supply ground separation and associated circuit board layout would be very useful!

When are you going to make more videos? Please come back :-(

Is this ic retains the awesomeness of tda2030?

i just bought a Huawei mobile wifi E5573, and i connected my raspberrypi to it, but when i tried to open google, youtube or any browser it says no internet connection. Is there any idea on how to solve this or how to connect my raspberrypi to a mobile data/mobile wifi router?

Come back pls :(

Hi, Is there anyway you could take a look at the PAM8304 chip and do your magic with it by building another great amplifier out of it. There are a bunch of tiny amplifiers built with the PAM8304 chip on eBay for $2.00 or so but I'd love to see one you might design with all the bells and whistles. I really enjoy all your designs! B.

i need gsm/gprs gps, rtc, sdcard and wifi all on one board, i used "link-it one", if i use all features there are lot of problems and some other issues , so any other board plzzzz????

How many ampare we consider for per ic

Hi your video's are helpful please can make tda 2030 2.1 in small pcb or share Gerber file

Excellent. i have a one question. how to add bass,treble and volume control? and how to make circuit?

If i wanted to add a NE5532 preamp to this, i just connect the output of the preamp to the input of this amplifier? And the output of the signal to the input of NE5532 preamp, and the signal ground i can leave it there at the tda2050?

Can u please make a video on walki talki please

Nice

100% useful

Pl. Make a vdo on TDA 7294 , double power supply, \

The impedance of my speakers is indicated as "4 - 8 Ohm". Can somebody tell me what impedance I should calculate with?

Stk4048 pcb designing basics pls bro

which chip or hardware would you use to get an i2s signal out?

can i just replace the tda2050 with a tda2030???

Its a simulation on LTspice its a possible?

with what program make you your videos???

Tad 2030 in bridge mode

Is their board expensive or what!

Hi, where are you?

Sir can you help to do 6500 watts amplifier for 4 speakers input

Many steps and explanations promised to be covered "later in the video" but that never actually happened. I.e. how/why the speaker wires connect one on the power supply and one on the actual amplifier pcb. In the end, after almost 20 grueling minutes of confusion, all seemed to be in vain even though the video appears to be well produced; but in reality it is not suitable for anyone who is starting with this, it simply has a lot of gaps. On the other hand if you have a lot of experience this build will make sense but again this video is not intended for those well versed in electronics projects they can do it alone, with no help. Sorry, I voted down since this will not help me build my own and watching this video resulted in disappointment. Perhaps the title should have "how to ...*for experienced builders*" edit: the link about ordering the PCB does not follow what you show in the video. how do we know which fields to change/customize some of us are likely to not be able to make those decisions unaided. I'd rather land on a fixed order page that is as much as possible identical to the one you build in the video. why unnecessarily complicate things? And of course there is no mention at all about the power supply which IMO sounds like the most critical component. At least the tutorial makes more sense and although it is also too heavy on the theory it provides a safer path to follow, provided of course one is willing to study for hours in order to understand what is going on. I am sorry if I sound negative but it appears some of the audience the YT video attracts is more suited to the longer/slower tutorial.

Please do lm1875

How to Make Arduino Multi - Business

No volume trimmer. Fail.

Your video was just awesome... well explained... Can you make one more video with TDA2030 IC??