Auto switching mini UPS DIY, DIY ups for router 7 hours backup
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- Опубліковано 1 лип 2024
- Auto switching mini UPS DIY, DIY ups for router 7 hours backup.
Please use 12.6v 2A Power pack or charger. Because 12V is not working.
Components used in this project :-
1. LM6009 Boost Converter
2. 3S BMS 20A or 10A
3. 2A Diode
4. 680 Ohm 1/2w
0:00 - 18650 Battery assemble.
1:13 - 3S BMS assemble.
8:04 - Using LM6009 Boost Converter.
13:35 - Testing.
#miniups
#diyups
#diy
#diyelectronics
#homemade101
#3sbms
Adjustable DC Voltage and current Power supply : ua-cam.com/video/vUOBuOsQ_0g/v-deo.html
wvdygdjggxugueyggutu üyeyi yy 🙈ye 🙄
I think it will not auto switch it's just a power bank .
why not. Study about 3S BMS
@@homemade_101 ok sure, thanks
you never did research on how a ups works? it's on by default and it doesn't have to switch between the inverter and the mains
@@joeybruins because I'm a software engineer 🤫🤫🤫🤫🤫
@@homemade_101 how can I use this on a 3V device like automatic water mister/dripper?
I've used a tp-link m5350 coupled with a smart plug. It keeps the mobile hotspot from overcharging the battery by scheduling when it needs to charge. Online 24/7, it ran for a year.
good
Si el BMS toca la carcasa de la batería habrá una buena explosión. Es recomendable adherir un aislante. Mejor es prevenir que lamentar.
thank you. Sí, tiene usted razón. No los tengo ahora.
I also liked the rubber clamp that you made to hold the board 😂 👌
thanks bro enjoy
Good job and respect
thank you
In places like india were can be lot of powercuts this will be a jem.
welcome
Such a sure way to easy fires 🔥.
no
@@homemade_101 why no? You are soldering and the plastic could melt and short
@@shushruthmg4630 Not everything goes as you think. I am just showing the idea. thank you
Totally agree! No effort to sleeve/insulate any connections. Wires to batteries pushed up against the cut ends of the nickel strips welded to batteries. Circuit boards uninsulated and floating about loose in the box. Switch leads facing batteries uninsulated. What could possibly go wrong!
As an example of what not to do - fantastic!
A UPS, it very definitely is not, an in line power bank, ok, not such a bad idea and at least there is a BMS in there to prevent overcharging, assuming it's set up correctly. If they fully charge the cells continuously, then as a power bank it's not likely to last too long. Diodes..... Hmmm so 2 x 0.7 volt drops included....
A mediocre idea executed poorly I'm afraid. And as long as anyone copying realises the issues......
very good excellente
thank you
I love this videos you make 😎❤️.. To me , it's very educational and really attractive ...
thank you
Hi. Did you recheck the out voltage after you put that diode?
it is no problem.
Where's the ats Or simply relay? This is more towards a power bank 😂 It can be called Ats if you divide two power supply lines directly to the device and one path passes through the 12v BMS before it reaches the device
Excited about the next content 🎉
ok
wonderfull
enjoy
Multímetro tá muito doido! Marca 12 .1 onde deveria marca 11.1 😁
sorry
@@homemade_101 A culpa não é sua e sim da fracassada invenção dos multímetros digitais 😁
What about voltage droping on diods?
It is no problem. 12.6v INput
The National phone company here in Greece sells a UPS for the router for 25 euro. Cheap enough you don’t need to build anything.
this is DIY fun. THIS IS OUR HOBBY
This DIY version is just 5-10 euros depending upon where you are buying the components
Para fazer é preciso ser capaz, pra comprar só ter dinheiro
@@saiavinash555 here lifepo4 cost euro 2 each..module,diode cost eur 1-2.can make big powerpack..
@@VideoMarketingFiverr just as an advice, find somewhere cheap old laptop battery and extract some elements))
The diode you use at the output cuts 0.7 volts, the 12 level you set decreases to 11.3, so you should set it to 12.7 so that you have a 12 volt output. Greetings, colleague.
it is not issue
@@huseyinozkaya2910 діод на виході взагалі не потрібен.
Sir XL6009 stepup hai ya stepdown ?
yes it is step down
Я так и не понял, кто будет заряжать и контролировать аккумы.
3S BMS
This is just a power supply, and there is no auto-switching from grid to backup. Also, a boost converter is not required.
why not. Study about 3S BMS
@@homemade_101 The duty of the BMS is to charge and discharge the battery, balance it, and provide protection. It does not switch power sources. When the battery is fully charged, charging stops. However, the process should be that when main power is available, the battery charges and the device runs on main power. When main power is lost, it should switch to backup power. This workflow is not present.
I did this five years ago, and the battery was damaged due to unbalancing cycles. This setup will work but not for a long time. Additionally, you cannot run for 7 hours using an 18650 2200mAh battery. Calculate the router's power consumption and the losses in the step-up controller to verify this.
@@ChalanaNipun but wait, power adapter is connected simultaniously to output and BMS here. Lets say your power adapter is 12V5A, router is 12V2A and BMS takes 12V2A to charge batteries. Looks like when grid power goes down batteries will simply work immediately and send 12V to converter. When electricity return batteries simply charge and router works from wall adapter which will give 2A for router and 2A for charging until batteries fully charged. Also you mentioned you have damaged your batteries 5 years ago, but here we have BMS now, not an issue anymore?
Or am I wrong somewhere and there will be short delay and router will still reboot? Please describe in details 🙏
I`m searching for an affordable solution how to make my network stable. I`m already using small UPS circuit for GPON (optic fiber reciever) and it just works as it should without any issues because its power consumption of this device is very low 12V0.5A (but in practice its even lower than 0.5A). Tried to connect it to router and its unstable, Can't find ANY circuits like the one I used for GPON which would be capable to handle 18W router and charge batteries fast enough when electricity returns. I found one circuit for 24W but that means I will have only 6W left to charge batteries when electricity is back. Lets take scenario when there is 2 hours with no electricity and 4 hours there is - that means 2 hours will discharge battery for X amount of mWh and 4 hours will charge back only 0.66*X mWh... What do I do?(
Çok güzel de biz yapamayiz
it is you choice bro
Very nice video. I tried but 1st thing always less voltage out there not 12 v when connected to 20 amp bms. And xl6009 never out proper 12. Volt after setting potentiometer. Pls guide
Input voltge 12.6v ?
👌👌👍👍
thank you
Nice job! What is the max output current?
2A
@@homemade_101 Thx, my modem/router is 12v3A :(
@@jcroher but 12.6v input
My mini ups 24/7 hours backup
wow
1:20 his bms is green but now 9:39 its blue?
yes 1st is 20A, 2nd was 10A. it is no problem.
I think output diode is not necessary, because it will drop output voltage. Or, we must readjust boost converter so final output voltage (after diode) is 12V.
To prevent damage to the router. Because the charging voltage is 12.6 volts. It is advisable to step it down to 12 volts through a Bousit converter.
@@homemade_101 I made same type UPS for my router, i use router own 12V power source, it charges cells to 4V what is totaly fine when 4,2V is max for cells.
used 21700 5Ah cells 3s2p.
Routers usually have dc-dc step down controller inside. It could take 12.6volts too. Or even 9 volts.
@@niemma2 great
@@Cheese_1337 well
May Allah light your way. Can I use a 4007 diode, and thank you.
oKy, no problem. but use 2A, 3A diode
لا إله إلا الله محمد رسول الله
السلام عليكم أخي في الله
My brother in Allah
ESSALAMOU ELEYKOUM
How can I find the components for this device?
❤❤❤
thanks
ขอบคุณมากครับ
ยินดีต้อนรับ , welcome
Bro, the box you are using is too big. You can even use 6 batteries at once 😅
So ??
@@homemade_101 You can add batteries to make it last longer
@@wazz1080 yes
На вході повинна бути напруга 13,1- 13,2В це просто повербанк, діод на виході не потрібен
yes it is not need
@homemade_101 how can I use this on a 3V device like automatic water mister/dripper?
🤔
@@weytin7216 you can use step down module,
@@AhmedRazatools thanks for the reply, I did but, i think it lacks in amperage because the digital display was not visibly clear...
Its autocut energy ?
charging
@@homemade_101 When power input is on the router use energy from the source or baterrys?
Why u r insert some diode? How it works?
Safty
Voltage set diode lagane ke baad karte diode bhi to voltage drop karega
But is is need. 12.6v input
Mwen apresye sa wap fè, men videyo a manke detaye, se pa tout bagay yo mi parèt klè
sorry
Bro why do you use the boost converter for converting 12v to 12v🤔
To prevent damage to the router. Because the charging voltage is 12.6 volts. It is advisable to step it down to 12 volts through a Bousit converter.
I think to have a constant 12v output
When it's on the battery power, voltage decrease but boost converter keeps the output voltage at the set voltage (12V)
@@keith_ferdinanduz
Fungsi nya buat apa ??
power cut
Aap iron konsa use kerte ho
iron ??
Soldering iron dude @@homemade_101
Thanks but I'm not trying to fry my 600 euros WiFi7 router with a device that delivers unstable voltages
Oky it is your choice.
Зачем? У провайдера нет резерва на роутере. Смысл какой если роутер провайдера выключен.
power on
Its not autocut.😂
If you short (input+) and (output+) by a single cable,then it works perfectly.👍
BMS is a protection board
What is The diode type ?
Silicon diode. 3A .1N5408
Колгосп 80-го рівня. Простіше відразу хату спалити і не мучатись. )
bnop
Why add power booster module, without booster module battery already generate 12v?
To prevent damage to the router. Because the charging voltage is 12.6 volts. It is advisable to step it down to 12 volts through a Bousit converter.
@@homemade_101 Isn't it a buck converter ? We want to reduce or limit the voltage, not to boost it.
Well, because batteries will discharge. 3*4.2 =12.6v, I think its totally OK for router, but when batteries will discharge to 3.8 and lower we will get 11.4v and less. Also not every router is 12V there is 9V also, with buck you choose exactly how much you need. Maybe you are right ofcourse and it is excess since devices can work in pretty wide diapason and not require strictly 12V or 9V, it may easily be 11.7 9.2. But hey, why not? This converter is 1-2$ only and 99% chance you will find converter in the same shop in which you bought BMS, so you will not pay twice for delivery
I think buck converter set on 12v at a battery voltage 12.6, if battery voltage down then buck converter voltage also down.
@@VikasHotDude nope. buck will do stable 12v. Lets say you have standart 18650 4.2V and 5V 1A device to power. So device is 5W
Buck will take from your battery 4.2V and 1.19A. Multiply this numbers and you will see you have 5W. When your battery worked for some time and now its voltage is only 4V that means it will now give 1.25A instead of 1.19A so the power can stay 5W. Shortly - the lower is your battery % the faster it will discharge because it will need to give more Amperes to compensate lowered Voltage
boost converter ki zarorat nhi he direct bms se connection lgao
rautar ko kshati se bachaane ke lie. kyonki chaarjing voltej 12.6 volt hai. ise bausit kanavartar ke maadhyam se 12 volt tak neeche le jaane kee salaah dee jaatee hai.
@@homemade_101 oh
Good 😊 👍
@@muhammadhanzala313
There is no use of xl6009 module why because bms voltage is 12v
Just think about it
To prevent damage to the router. Because the charging voltage is 12.6 volts. It is advisable to step it down to 12 volts through a Bousit converter.
@@homemade_101напруга зарядки 13,3В бо 0,7В упаде на вхідному діоді 13,3-0,7=12,6 12,6:3=4,2в на акб
Make power bank for laptop 65w output and 30000 c type with product links to buy diy projects
i will try
Please use step up. Booster
Estás mal eso no sirve por mucho tiempo la vida útil de la batería se moriría más rápido si no tiene un regulador que corte la carga cuando esté lleno la batería
Sorry you are wrong. Study in 3S BMS
Very complicated , expensive and 0 result
why
أجهزة رواتر حساسة جدآ
yes
кернеу реттегішін пайдалансаңыз, BSM не үшін пайдаланасыз?
protection and auto cutoff
ВСМ для балансування заряду між окремими АКБ та захист від КЗ
@@Kucher_Sergey так і весь фокус в тому, що якщо акумулятори з'єднати паралельно то тільки модулем підвищення напруги можна обійтися. не треба балансиру
@@darkhanmaral5128 Я розумію, але ж там послідовне підключення акб, тому поставили БМС. Як на мене то плата DC-DC конвертора там взагалі зайва, бо роутер можна живити напряму від АКБ 12,6В
thanks
Where auto switch 🤷🏻♂️
It is have in BMS
How much will you sell me a ready-made one?
10 - 15$
@@homemade_101
I am from Mauritania
How can I buy it from you?
Please explain to me the selling steps
Doing backup for router to have Internet? Oh... DSLAM near my house is without power too... useless
it is a west of money. it is not stable i tried it, I you have inverter as a backup or big supply as backup and while switching electricity your router goes off then use this. it is not for long backup.
You seem new to electronics.
@@homemade_101 nop. I am working with djs amplifiers.
For Ukraine, during a blackout, an automatic mini switch with your own hands is definitely indispensable. Knowing the terrorist state, they can terrorize the energy infrastructure whenever they want.
But it will be necessary to add additional power for the optocopic transition to the cable transmission. But this is a small thing.
Well, you did great! I put a like. 😀
thank you and welcome
H