a small silicon diode operating at its rated currents, the voltage drop is about 0.6 to 0.7 volts. The value is different for other diode types-Schottky diodes can be rated as low as 0.2 V, germanium diodes 0.25 to 0.3 V, and red or blue light-emitting diodes (LEDs) can have values of 1.4 V and 4.0 V respectively.
I want to reduce voltage from 14 v to 12v how many diode i want to use ? For car led it needs 12v but when engine is started the voltage become 14 v so what can i do
Bhai maine bhi banaya hai par ye bahut jaldi aur jyada garm ho jata hai Jaisa use waise utna garm Waise ye banao to low power hi use karo high power use karne par ye burn ho jayega 1N4007 diode This is real facts about this project Baki aap logon ki marji Kyunki mera yahi dino raat ka kaam hai
To hum 12volt ki bettery ko 6 volt supply mein kesey convert krein. Means konsa diod use krein. Mere pass ak FAN hei woh 6volt ka hei or bettery 12volt ki... Then..? Koi solution...???
Good to see you sir, I need your assistance, me n 12 volt 20 watt ki led apne bike me lagani h, but light jaldi garm hojati h, is k lea driver circuit bataden
আমার বাসায় ১২v এর সোলার সিস্টেম আছে আমার অনু ১২v অইটা সোলার এর ১২v দিয়ে চলতেছে কিন্তু আমার রাউটার tplink এর ৯v আমি কি ১২v দিয়ে অই ৯v এর রাউটার চালাতে পারবো ।
Sir mere 12 volt ke kai adapter kharab ho gaye hai sir Jo aapne 1n4007 ke doud se 12 volt dc supply banaai hai isse 12 volt LED lights JAL jayegi jaldi batao sir please
Use ohms law , that depends upon ur supply so V=IR where V is voltage I is current nd R is resistance. So that's how you can use actual and accurate resistance😉
If i have speaker of 10v and i add 5v or 10v battery to make 20v then i use these things to make 10v does it increase the play time ? I need my answer sir please tell me.
What is the effect on current? If supply is 2A then what is the value after putting diodes?? I needed to reduce voltage from 10 to 7 to charge a battery but don't want to reduce current.
@@RCInvention , thanks for reply. Forgot to mention. It will be 2amps on demand. Since it will be for a sensor trash can lid to open/close. I'm I good with this circuit?
Sir,👏👏...worked like a charm. I turned a 6-AA battery powered sensor touch trash can into lithium powered with bms to charge when voltage drops. Now to see how long it will last. The set up I tried before this, was a buck converter. It only lasted for 7 hours!! Not sure why. Thanks again
I have to lower the voltage from 12 to 7 in order to power glow plugs and i need 4x16Amps (per plug). Could it be done using diodes? What type and how many should I use? Thank you!
Car LED bulbs light up 12 volts, when the engine is running, it enters 14 volts and it fails. Where can I find a regulator from 14 volts to 12 volts? Thank you
Most important video
ruclips.net/video/3IxJsKe8sY8/видео.html
ruclips.net/video/AU9uOQbwNY4/видео.html
sir how many 12volts bulb can take a one 12 volts adaptor?
sir can u tell how many is it?
my friend worl very good thanks for upload
bus hame aisa hi video chahiye
wow amazing information👌👌👌
Tq
Very good . I have checked all types of diodes except diac . All types of diodes are working.
Yes it will work with any diodes including LED. But Diac is an AC diode, it must be used for just an AC
Very Easy circuit ❣️❣️❣️ thq
Just osm bro thanks for this video I watch 15 video then I got your channel
thank you nice a simple and straight to the point
Thanks for this amazing solution.Couldn't think like this way before, will check it soon.
Wow!! I think,with this metode i can make a "do it yourself" 3s "balance charger" for some 18650 batterypack
Bhài aap ya khi se khride ho
This will not will in long run use because diode heat up too much
Heat up depending on application your applying it too
You are right, when a diode gets damaged it starts giving higher voltage and this can damage your equipment.
its good but current is limiter
Will the power source amp change?
Your left hand thumb's nail is similar with me
Great.. will try
Very brilliant, each diode drops 0.7v as potential barrier 👍
its 0.35 not 0.7
@@metrointernetkafe it depends on the type of diode you use.
a small silicon diode operating at its rated currents, the voltage drop is about 0.6 to 0.7 volts. The value is different for other diode types-Schottky diodes can be rated as low as 0.2 V, germanium diodes 0.25 to 0.3 V, and red or blue light-emitting diodes (LEDs) can have values of 1.4 V and 4.0 V respectively.
Sar point Vali rajdoot me betary ka dayod
Samjha nhi
I want to reduce voltage from 14 v to 12v how many diode i want to use ? For car led it needs 12v but when engine is started the voltage become 14 v so what can i do
*I NEED 18 VOLT TO 12 VOLT FOR 12V 7AMP MOTOR. KYA YE DIODE 7AMP KA LOAD UTHA LEGA?*
New subscriber here
Hi bro Me 9v Router ko chlana chahta hu 12v battery se kitne diode use honge and kese can you make another video
Ok
Bhai maine bhi banaya hai par ye bahut jaldi aur jyada garm ho jata hai
Jaisa use waise utna garm
Waise ye banao to low power hi use karo high power use karne par ye burn ho jayega 1N4007 diode
This is real facts about this project
Baki aap logon ki marji
Kyunki mera yahi dino raat ka kaam hai
Hn bhai 1N4007 jyada current nahi de sakta agar aap diode ka rating badhaoge to jyada load le sakte ho
To hum 12volt ki bettery ko 6 volt supply mein kesey convert krein. Means konsa diod use krein.
Mere pass ak FAN hei woh 6volt ka hei or bettery 12volt ki... Then..?
Koi solution...???
Mukesh vai 5mm 300 led me Kya Kay komp net lagega plg Bata dijia
There is anyway i can only 12V or higher pass in one wire?
Thank you for this video.
Plz tell me what is effect if we join 1N4007 not in series but in parallel?
Input voltage = Output voltage
Was looking for same thing
Good to see you sir, I need your assistance, me n 12 volt 20 watt ki led apne bike me lagani h, but light jaldi garm hojati h, is k lea driver circuit bataden
Sbhi ki videos dekhi voltage Kam karne ki but kisi ne bhi ye nahi btaya ke voltage Kam karne se Kya ampare bhi Kam hote hai ya same rehte hai
আমার বাসায় ১২v এর সোলার সিস্টেম আছে আমার অনু ১২v অইটা সোলার এর ১২v দিয়ে চলতেছে কিন্তু আমার রাউটার tplink এর ৯v আমি কি ১২v দিয়ে অই ৯v এর রাউটার চালাতে পারবো ।
Try to use resistor instead of huge number of diodes
Mai led circuit bnana chahta hu jisme mai input voltage 12-24 tak du or circuit chalne lge
Kaise circuit
@@RCInventionaap aapna no do plz
AVE circuit bomb mat bana dena be jhand ke..
Sir mere 12 volt ke kai adapter kharab ho gaye hai sir Jo aapne 1n4007 ke doud se 12 volt dc supply banaai hai isse 12 volt LED lights JAL jayegi jaldi batao sir please
ampere ko calculate karo, led ki volt tho 3v, 0.25 ampere,
Hi nice video 😊 btw can i also do that on high current 18650 batteries? Ty
Ea Kiya dc voltage Kam ho raha ki ac voltage sir
Dc
Nice video
What if 5v input is it posible to make 3v and 1.5v?
Sir 12v 1 amps.Can adapter be changed to 300 ma how?
1 volt dc ko kam karne k lie kitne ohms ki resistance lage gi
390 ohns
Use ohms law , that depends upon ur supply so V=IR where V is voltage I is current nd R is resistance. So that's how you can use actual and accurate resistance😉
Sir diodes heat bhot ho rhe h to isme minimum kitne diodes lgaye
Kitna liad derahe ho
@@RCInvention 5 volt charger
Did this will work for DC 3.7 to 1.5 for useing on wall clock.?
yes
So meaning that positive terminal of battery going to the diode and the negative connected to where? End of the diode or what?
If i have speaker of 10v and i add 5v or 10v battery to make 20v then i use these things to make 10v does it increase the play time ? I need my answer sir please tell me.
I want my answer
Diod kitne ka he jo 12 w ko 11w me badalta he
Bhai 12v 5A betri se 12v 1A kese nikale plis solushan do
Try V= IR
R= V/I
and measure Vf. In easy way, you should choose thin wires, R= V/πrd
18v ac transfarmer ko 12v dc me kaise badle
is it downing the amps ?
No
@@RCInvention what is the maximum amperage for this diod .I saw 1 amp is the max .
Can i use 24 volt??
For 22 or 23 volt?
Yes
Dc9 वोल्ट एम्पलीफायर को Dc12 वोल्ट से कैसे चलायें
What is the effect on current? If supply is 2A then what is the value after putting diodes?? I needed to reduce voltage from 10 to 7 to charge a battery but don't want to reduce current.
U need to use a diode with higher current because 1n4007 can handle up to 1.2 amps
Hello and thank you. Can I use 6 of these to step down to 9v from 12.6v? Using minimum 2amp current for a motor.
Yes
@@RCInvention , thanks for reply. Forgot to mention. It will be 2amps on demand. Since it will be for a sensor trash can lid to open/close. I'm I good with this circuit?
Sir,👏👏...worked like a charm. I turned a 6-AA battery powered sensor touch trash can into lithium powered with bms to charge when voltage drops. Now to see how long it will last. The set up I tried before this, was a buck converter. It only lasted for 7 hours!! Not sure why. Thanks again
sir how many 12volts bulb can take a 1 12 volts adaptor?
Kya bhaiya aap Tiktok video banaa rahe ho kya
Is this convert ac inti DC
Yes
Excellent
Thank you
Good
But , if input changes due to source output will change to
Yea
How to convert 17volt ripple to 12volt for transformer
12 volt ki battry se aise convert krke laptop chla skte kya ?plzz rply
Owa edit karana app eka mokadsa
these machine should be joint in positive wire right ans plz
Yes
Ampere kitna aayega bro.
1amp
How much is the efficiency ?? n what are pros and cons ??
p0
I have to lower the voltage from 12 to 7 in order to power glow plugs and i need 4x16Amps (per plug). Could it be done using diodes? What type and how many should I use? Thank you!
Car LED bulbs light up 12 volts, when the engine is running, it enters 14 volts and it fails. Where can I find a regulator from 14 volts to 12 volts? Thank you
How much current u need
@@RCInvention amp 10
or 16 watts
20 wet or 100 wet
@@RCInvention *????*
Please tell me diode polarity...
anode to cathode... current cannot flow cathode to anode.
12 volt zener diode Kise Milega Kaun kitne Samay Milega jald se jald video Banakar Humko bhejiye bataiye
Poderia ser feito com diodos Leds tb.
12 volt ke zener diode circuit mein se Milega kis Kaun kitne Samay Milega jald se jald bataiye video Banakar bhejiye jald se jald
Samjha nahi thikse batao
1rs per pcs milta ha kise bhi city holesale me.
Ayse chote electronics shop me 3rs tak de sakta ha
Aisa aur ek video banao acche
Okay
Hindi ba ito posible na baka tumaas ang voltage? Example naka set ka sa 6v. din baka bigla maging 12v o kaya 9v.? Safe ba to? Baka sira gadget nito?
What happens if we give 15v to 5V diode?
Thanks
in my case using a diode increasing voltage
You are just dropping the voltages accross the diodes....which isn't efficient at all
Thank you! I suspected that was the case.
Spr
Amp low ho ja raha hai 😯
Op
Bhaiya Kuchh samajh Nahin a Raha video bahut jyada hal hai
in 8-6volt turn to 5 volt
Mantap
Aise video editing kar raha hai
Bro circuit Bohut gorom hota ha
Kitna load le rahe ho
Ek moto ha
Learning
Miter e show korbe kono kaj hobe na diod kete jabe😂😂
🤗😀👍👌
how much i or wat can use?
Bhai mujhy 24 v ki batrry sy 12 volt ki led chalani ha os ky lye kuc batao
tnx boss
GIGA CHAD FULL BRIDGE RETIFIRER
Seri
Don't music
Hi
Hiiii
Ok ok
Is this applicable in AC?
There is an AC diode called Diac.
?
⁷
Fakee
Nooooo
@@RCInvention sand your no
Good
Fake
No
Good