Auto Switching to Battery Module l Power-off Switching Module l Modem/LED Protection Switch-over.
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- เผยแพร่เมื่อ 29 ก.ย. 2024
- Hello Friends, Welcome Back.
In this video, we will see how to make a module for our modem/router/LED for continuous connection. I have made an Automatic Switching Module with Relay. I made this module after so much research and finally, I got the best performance. As I said this is my own creation so, if you find anything wrong/need to change in this module, Please comment. Because I am not an electronic professional.
Here are Some Links for Your Reference.
Link 1 = drive.google.c...
Link 2 = drive.google.c...
Link 3 = drive.google.c...
Link 4 = drive.google.c...
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Thank 😊 You, It Worked Flawlessly. But Relay's Switching Mechanisms Works Slow Which Make Modem (Router) Switched Off While Switching Power Supply (Source) But AnyWay Again Thanks.
That's not a problem with relay. The problem is with power adapter which has a capacitor at the end makes the power vanish slowly which makes relay switching delay by half a second. Remove the capacitor from adapter or add a capacitor to the relay
@@AbidAli-bo8sv hello sir, I have a 12v 1A router, if i want to add a capacitor on this project, what is the best capacitor value sir?
You can add multiple high MF capacitor at output to reduce the delay time.. 👍
You can also add 100ohm resister parralel to relay charger
This will prevent modem from restart
Tested😊@@ahadkhan5179
Do we need that Output Diode also ? , It causes unnecessary voltage drop for output
Not necessary.
Dose it charge battery while the main power source is on? Please answer and if no how to make it charge the battery while main source is on?
no, try my another video which i made with 18650 battery.
Veer ji battery charging kis tarh ho gi please reply ?
Matalb battery 🔋
You need to charge it separately... or try this module th-cam.com/video/CKwftlpZmUo/w-d-xo.html in this module the batteries are auto-charged by the BMS.
If i want 12 v out put so what can i changes in this
How to fix the delay in this circuit?
That is default delay. Try this th-cam.com/video/CKwftlpZmUo/w-d-xo.html for continues connectivity.
There is fluctuate... How can you eliminate that ? Suppose I am using wifi router in the load. Using it the load will restart . How to fix that ?
Use the output Pin 1000MF 25V capacitors it's will Hold 2/3 Second Voltage Until Relay not Connect Battery connection
I tried this using 7812 and 50v 100uf and i have voltage of 8.43v. Trying if i can achieve a 12v for my router and CCTV box. What will i do to get 12v.
What is the input voltage you are using...?
@@MrAKsTime DC 12.43v and battery 12.93v
@@evarestikeomu5202 try by increase DC Volt from 12v to 15v... Battery voltage is OK...
@@MrAKsTime ok, i have discovered where the problem is. One leg of the regulator is touching the heatsink. I have resolved the issue and I'm having a regulated 12.4v. Thanks alot. I'm so happy i have finally resolved the problem of power failure on my Cctv and router.
Does the circuit works for 5v? If yes what do I need to change
Yes, Use 5v relay, 7805 voltage regulatore for fixed 5v output and give minimum 9v input (both battery and ac-dc adapter)....
@@MrAKsTime If I give 5v to the input voltage and then the output voltage drop maybe to 1v? So that's why you said need 9v?
@@RainbowPlayzo LM7805 ic need more then 5v to get 5v output. It won't work with 5v input.
@@MrAKsTime Ohh ok then im gonna use 9V For the input DC and AC. Thanks!
Which LM780 I use for 12volt output
There's a time delay in switching..
Just use a capacitor
@@JabedurFF Where & value, please.
@@habibhasan9710 use 16v 3300uf capacitor
Can you make an update and add a buffer so we can avoid the disconnection , you can see the led stops when it switches to battery, it can be a capacitor or something that can keep provide enough power untill that relay switches ?
could you make the improvement?
Isih simple nganggo dioda bridge, (kiprox sepeda montor), voltase diselisih 0,7volt nggon PSU, dioda ampere manut current (apik e amp x2).
if you see the circuit carefully , it's really not 100% working. When you switching main to battery, the lights turning off for some milliseconds. The adapter stored voltage delaying the relay to switch. That mean the load will restart when power off. How to fix that ??
Try this module for continues power supply with 0% delay. th-cam.com/video/CKwftlpZmUo/w-d-xo.html
Awesome Project!!!! I wanna charge the battery at the same time with overcharge protection so is that possible here????
Yes.
@@MrAKsTime How Can i?
@@MrAKsTime How Can i?
@@binisol7353along with this switching circuit use xh-m601 module to charge the battery safely ( automatically charges when battery voltage is low and stops charging when it's full) these voltages can be set according to the battery type.
When the AC supply is there, will it also charge the battery?????
No. You need to charge it separately.
what if I want to switch my DC supply of 24vdc 80A and Battery of 24vdc 100Ah to a load of 24VDC 80A. Can we use a relay here?
Some digital devices (modem , router , etc.) . The electricity cannot be turned off even for a moment. In this scheme, the power goes out for a moment when switching to the battery... To overcome this, you can add a 10,000 uF elco at the output.
10,000 uf? And how many volts Sir?
I added ,still same
@@premkxk , add more sir..
I have the same problem? Router goes off/restart when switch to the battery power. How to prevent this?
Use MOSFET for switching but one drawback 1 volt will drop
I think this will work out really well with my small adruino projects.
I like to keep them powered all the time, and a 9v battery, with a 5v relay, 5v regulator will work out just great.
Does the battery always send power to the voltage regulator? or only when the relay switches to it?
When the power off then it will use the battery power.
@@MrAKsTime Thank you.
I have all the parts, I'll make it soon, and come back and let you know how it works out.
How can charge this battery?
Yes
Can you make it with optocoupler..
I realized that you used a relay but a 7809 voltage regulator but I didn't want to use the regulator but just the relay to do the switching, is it possible for me to use the relay without the regulator?
Yes you can. I need 9v, that's why I used regulator.
the voltage is not stable, it varies
That's why we are using the transistor. That will give fixed output voltage.
i have a router ups and it has a fault help me to fix it. the fault is whenever light goes off the ups restart the router but in new router ups work without interrupt. so which part i have to replaced to fix this issue in ups router
Please check the output voltage before and after load first.
Hello sir, how to control ac 220 motors use this 5v realy
Can I used 2 ic for router & onu
Can u told attached battery charged during power 220 volt is on or when wifi router is running with power 220 and attached battery with router
In this circuit, the battery will not get charged. You need to charge it separately.
When we connect it on wifi supply switches sucessfully but wifi get restarted.... Please modifi it for interrupting power supply.
You can use 100ohm resister in parralel to relay 12v in
@@BASSREFLEX-p7j can you send me circuit diagram of it...
bad 100%
Try this th-cam.com/video/CKwftlpZmUo/w-d-xo.htmlsi=l8_YvYK8t2fv2Fn1
Do you need all this? I used a relay and works flawlessly for my fridge in my car?
You need a proper circuit to use in fridge and car. That is so expensive.
Too slow..
What if i use 12v relay...but i need 9 volt...is this works?
Yes, You need 12v or 14v input.
i have 100uf 35 volt capacitor. I need This project meking, but working this project???
Hlo sir
When I tried this project , when the supply is given by adapter the light are not turning on only they are blink once and off...
How to rectify this problem if you know pls tell it sir
Hello sir I need cloosed loop baterry 12v lead acid to variabel voltage supply for me delco 12 si alternator I experiment lot with engines I use often amplifier ignition and hv ceramic capacitors so called plasma ignition but the unusual effect is that the starting charge on those old alternator goes up meaning I constantly back fead true the bulb unless I rev me engine more and the bulb goes off .
So culd you advice me what to do?
Shuld I use cloosed loop voltage supply and how much current and voltage is normal for those alternator regulators?
Also I have problems with xenon bulbs,dual filament bulbs and interacting multipel relays to back feading alternator what diode type shuld I use to prevent undesired effects?
Me alternator does bypass the integrated diode in the dashboard but still I think those ceramic capacitors might interfeare with ground potential on the alternator regulator .
So I only use the pin 1 bulb the pin2 suposedly is the sence pin but its bent inside the alternator case.
So I hoppe also if you culd point out where to put diodes on relays I use hella relays 2 pin buzzer,3pin blinker,4pin read defroster winscreen ,6pin wiper motor relays.
Im doing currently entire wire harnest in the car its classic Opel from the 80s.
So in the past I hade unusual problems like engine self aceletating when I turn lights on,or when blinker relay has corrosion on ground rear bulb holder and some black wire on key ignition starts to burn the engine behaves like Hit and Miss engine like some buzz coil so does the engine work in union with the blinker relay,also some times I get static chock and many times I end up with flat baterrys under charge or over charge the baterry.
So I hoppe to finde some thing manuali that can tell the alternator when to charge and at what rpm range also I must finde solution for those relays stoping them to do that strange staff and posibly controler or dimner circuet for xenon bulbs .
So I hoppe you understand me problem and can give me good advice .
Also I wuld like to avoid useing the car chassys as ground due to rosting problems those cars normali have so I hoppe there are virtual grounding circuets.
I have bunch of those mentioned relays so I wuld like to seperate them or at least control to some degree those anoying problems .
Battary charge khud ba khud ho gi ya bataya please.
Battery auto charge ho gei na agar wapad ki bajli as jati hai to?
In this module, the battery will not auto-charge. You need to manually charge the battery.
Try this for auto-charge th-cam.com/video/CKwftlpZmUo/w-d-xo.html
For long time I was in the problem about the auto changing circuit now after watching your video it is complete to me to think that now I can make this circuit easily. Thank you for kind of effort to teach
If i want to continue with my wifi router
I have solar system (12 volt DC battery? and Ac supply
Is there anything changes ?
Plese provide correct circuit digram , the one in the discription is wrong
I will correct it... Thanks
How to bye
watch - th-cam.com/video/3gl1fxv9Ua8/w-d-xo.html
check for more videos in the Unboxing folder in a playlist.
Can this circuit be used for solar panel and battery?
Yes, you can.
12v out put kaise milega
use a 12v relay instead.
I did the connection as you mentioned but when the main in - out comes correctly but when the main line off comes to the battery then the voltage drops 1v shows please tell me why this is happening?
This may be cause of diode
Can I use LM7812 If I am using a 12V RELAY and 12v 5Ah battery ?
If you use 7812, you need to use more than 12v input.
@@MrAKsTime About 14v?
@@moderntechnology8822 Okay....
@@MrAKsTime Is it okay to use other components?
@@moderntechnology8822 Yes, You can replace. i need 9v output, so I used 9v relay and 7809. You required 12v output, so use 12v relay and 7812.
Janab yah market mein taiyar hua mil sakta hai aur kis naam se
www.electronicscomp.com/yx850-power-failure-automatic-switching-standby-battery-module-5v-48v?gclid=Cj0KCQjwkOqZBhDNARIsAACsbfIa05-YRBNUzMUQ30j_hciqEOi-TExaWv-6hJAsfzRgleafLb7ZeK4aAs-SEALw_wcB
@@MrAKsTimelove from Pakistan ❤️
using a 5V relay; I want to do it for two already regulated 5V. Should I just put diodes on the coil ends? Can you help me
Diode is a barrier for reverse power supply... So it will protect the circuit... Use it... 👍
@@MrAKsTime okey thank you. Isn't it enough to put diodes on the coil ends because the power supplies are already regulated? The other two capacitors and diode you put in were put for regulation, right? So in summary, is it enough to put a single diode?
@@emre-uc1zh 1N4007 Diodes are only passing the electricity and Stopping the reverse electricity. The module will get damage, if you not use diodes and the capacitors are saving the electricity so, while changing the power supply from AC to Battery it will give some amount of power continuously. Check my Video, after i remove the power supply the value will decrease slowly because of capacitor. Diode and Capacitors are only for safety purpose...
@@MrAKsTime So, How can I make a circuit diagram without using a 7805 for 5V inputs? can you help with drawing? Where can I write to you privately?
@@emre-uc1zh Same circuit... Use 5v relay and 5v input that's it...
How to do with solid state relay
Add circuit for charge Battery
Check this th-cam.com/video/_2CcRHl3RtQ/w-d-xo.html
battery is not charging...
Yes. It won't charge the battery. You Try this th-cam.com/video/CKwftlpZmUo/w-d-xo.html
Relay name?...
I want this circuit for 12v
Okay, Use 12v Relay, LM7812 IC, 15v and Above AC-DC Input.
@@MrAKsTime which capacitor it will need to hold power for 12v 2 amp device between relay pole switching, i made circuit for my 12v router but there is power lag and its rebooting my router
The voltage goes down when it swiches the power if I plugged my router then it restarts 🥲
Try this method. You will get a continuous power supply. th-cam.com/video/CKwftlpZmUo/w-d-xo.html
no router/router reboot?
It will reboot your router because switching time of relay is very slow.
@@MrVishalarwade Maybe... But Next video will help you for continues connection...
@@MrAKsTime please make that video soon
Circuit diagram
See the dc adapter end in the digram , the end on which you have connected dc adapted in normally close the moment we insert 12v there it get open and battery end get closed.in such a configuration this device can only wor with one input that is battery as soon as the dc adapter is disconnected , it will not work.
The circuit which you seeing in the video is correct... It's working well. I Will check the diagram.
Can you give me an idea for, when supply change from power supply to battery without delay...??
Yes, Check this video - th-cam.com/video/CKwftlpZmUo/w-d-xo.html
Can you use input voltage to charge battery?
No... Ac input will not charge the battery... You need to charge it separately...
what if I wants the ac circuit to charge the DC battery and it should still make use of the ac/DC supply how do I go about that