Most parameters or charactrristics of dc-to-dc buck converter tested including operating temperatures. One of thr most comprehensive, detailed test on Ytube. IMPRESSIVE 👍👌 Thank you! Subscribed 😀

@anwin85alon

23 күн бұрын

Pm me can you to install do solar panel of charger...

yet another good detailed explanation, well done and keep them coming.

@anwin85alon

23 күн бұрын

Pm me can you to install do solar panel of charger...

Outstanding review, all relevant points covered in detail - as alwayx. Thank you so much 👍👌🏆

@anwin85alon

23 күн бұрын

Pm me can you to install do solar panel of charger...

Very informative, the way it has to be. Super!

@WattHour

3 жыл бұрын

Glad you think so!

@axlparker9569

2 жыл бұрын

You probably dont give a damn but does anybody know a way to get back into an Instagram account..? I stupidly forgot the account password. I appreciate any tricks you can offer me

@arturoreign6118

2 жыл бұрын

@Axl Parker Instablaster ;)

@axlparker9569

2 жыл бұрын

@Arturo Reign i really appreciate your reply. I got to the site on google and im waiting for the hacking stuff now. I see it takes quite some time so I will get back to you later when my account password hopefully is recovered.

@axlparker9569

2 жыл бұрын

@Arturo Reign It worked and I now got access to my account again. Im so happy! Thank you so much, you saved my account !

Thanks for the review 😌

@WattHour

3 жыл бұрын

My pleasure 😊

@anwin85alon

23 күн бұрын

Pm me can you to install do solar panel of charger...

Very helpful to me. Thanks man

@anwin85alon

23 күн бұрын

Pm me can you to install do solar panel of charger...

Great, super. Very well explained.

@anwin85alon

23 күн бұрын

Pm me can you to install do solar panel of charger...

thank you so much for giving us a good info".:)

@WattHour

3 жыл бұрын

Our pleasure!

@anwin85alon

23 күн бұрын

Pm me can you to install do solar panel of charger...

excellent tutorial, very informative

@anwin85alon

23 күн бұрын

Pm me can you to install do solar panel of charger...

감사합니다

@anwin85alon

23 күн бұрын

Pm me can you to install do solar panel of charger...

Thank you for all that good info! Very detailed review! One question though: You have testet v2 model, what are the differces between v2 and the older model?

@WattHour

3 жыл бұрын

you are welcome. I don't know I mentioned it because if someone has V1 or older, if they see difference, they should notice.

@adizett6824

3 жыл бұрын

@@WattHour OK, thanks anyway!

@anwin85alon

23 күн бұрын

Pm me can you to install do solar panel of charger...

Thank you.

@WattHour

3 жыл бұрын

You are welcome. Please don't forget to subscribe. I appreciate it.

@anwin85alon

23 күн бұрын

Pm me can you to install do solar panel of charger...

@anwin85alon

23 күн бұрын

Pm me can you to install do solar panel of charger...

The weak part is the Schottky Diode beside the XL4015. When the converter is at full current and a high conversion rate (low on time if the xl4015 and therefore high duty time of the diode) it is overloaded and fails. When it fails it destroys the XL4015 too. I replaced it to MBR2545 on one of my converters. I will try a heatsink glued to the diode on the other ones. The XL4015 has a thermal shutdown protection. The diode has not. It is conducting the inductor current while the XL4015's off time.

@thomasmore260

3 жыл бұрын

The MBR2545 blew up too @ 36V Input and 8.4V output and full current. As the Amps of the MBR2545 (with both Diodes in the TO220 case) are far overrated this cannot be the cause. So it's more likely the 45V where exceeded due to some strange resonance at the inductor. I will post again if the SS56 blows up. Maybe I'll find time to investigate with the oscilloscope. Maybe it makes sense to change capacitors (too).

@dooogfella

2 жыл бұрын

@@thomasmore260 how did it go man?

@anwin85alon

23 күн бұрын

Pm me can you to install do solar panel of charger...

What thermal imaging camera do you use? I would like to know the brand

@WattHour

3 жыл бұрын

The link to the camera is in the description under the video.

@anwin85alon

23 күн бұрын

Pm me can you to install do solar panel of charger...

I have the V3 but seems the same in everything? Is there a way to set is just as constant voltage for the out?

@WattHour

2 жыл бұрын

When you set the voltage, that is constant voltage.Make sure to set the current to maximum.

nince info sir...theres only one think i dont understand the CC-constant current its is normal when i charge a battery the lights turns on....

@anwin85alon

23 күн бұрын

Pm me can you to install do solar panel of charger...

What is the minimum current you can set ? Can you go as low as .005 ma? Thank you

@WattHour

2 жыл бұрын

When I set the current you should see how the number is changed. I don’t remember it. It is shown in video or in the specs section of the video

@anwin85alon

23 күн бұрын

Pm me can you to install do solar panel of charger...

Hi I have a problem with this module, for some reason any of the buttons works, just work the + to increase voltaje, and got stuck in max voltage ( 32v) and I need to decrease that voltage but the ( - ) buttons dont change nothing, the same with power button, and mode. Just work the ( + ) any idea of what should cause this problem of the buttons dont working and just working the + button?

@WattHour

2 жыл бұрын

Hi, dis connect it from power, and connect a load to the output so capacitors are drained and no power left. This might help by changing any temporary settings. This module as I explained has microController. you can't program or do anything. if you try the above and it did not fix, may be it is damaged.

@WattHour

2 жыл бұрын

Hello, If you live in Canada or USA, I am giving away this DL24P 180W load and energy meter. Make sure to sign up for it kzread.info/dash/bejne/X4mWzrWfhai_XZM.html

Input voltage varies between about 18-22 for my solar panels. Output is supposed to be 14.2 for the battery. Once the battery is connected, though, the input voltage value drops to the battery's voltage. That makes no sense to me, plus that is not what happens in this video. Can anyone explain why this happens, please?

@WattHour

Жыл бұрын

Hi, it seems your battery is drawing more current than your solar panel can supply and as a result the voltage drops. For example if a solar panel under certain light condition can supply 15V 2A and you try to get 3A, it will drop the voltage. So limit the current the minimum of 500mmA for example to the battery and then connect this device to the soler panel and try different current values like 0.6A, 0.8A and increase to see and find maximum value. rememer when we talk solar, it is valid only under that particular time of day and lighting condition.

Pm me can you to install do solar panel of charger...

Thise converter Can I used DC 12&24 volt submarsibole water pum? Please reply

@anwin85alon

23 күн бұрын

Pm me can you to install do solar panel of charger...

When I pressed both the buttons screen got stuck like it's in display test mode now problem is how I can get out of this mode plz give any possible solutions

@anwin85alon

23 күн бұрын

Pm me can you to install do solar panel of charger...

@electroprem

23 күн бұрын

@@anwin85alon didn't got what you asked?

Hello sir how are you plzz tell me about the protection of this device if out put prob tuch between

@WattHour

Жыл бұрын

They is called short circuit protection and if this Doyle has it I should have shown it. So watch the video .

@anwin85alon

23 күн бұрын

Pm me can you to install do solar panel of charger...

Can I use 45volts in the input ?

@WattHour

3 жыл бұрын

No. You can see the voltage in the title and I have also explained it.

@andriysementsov5446

Жыл бұрын

@@WattHour Is it have input over-voltage protection?

can this charger more than 1 batteries in parallel

@anwin85alon

23 күн бұрын

Pm me can you to install do solar panel of charger...

this thing did not work with solar panel. tried several of these in all kind of weather, failed everytime. Always shows current 0 no matter what I do. If you want to use laptop 20V charger then this thing is awesome.

Can this circuit charge car batteries?

@WattHour

2 жыл бұрын

Yes it can but car battery has something like 100Ah capacity and with this module if you charge it at 5A, then 100/5=20 hours will take to charge it.

@WattHour

2 жыл бұрын

You have to know to set the charge village for the battery like 12.8V or 13.2V , check specs so you can charge it fully

@ongnoi9265

2 жыл бұрын

@@WattHour I understand. Thank you so much 😍

20:19

Is this a buck boost converter?

@WattHour

3 жыл бұрын

I have done so many tests in the video. Please watch and see it.

At 33:06 efficiency 99% is not correct and at 34:17 and 34:43 also not correct! Negligence...!!!

@WattHour

Жыл бұрын

correct it should be 81.6%. But the display is showing correct value. Thanks