230v AC to 5v DC converter without transformer||Transformer less power supply 230v to 5v
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- Опубликовано: 20 май 2019
- 230v AC to 5v DC converter without transformer||Transformer less power supply 230v to 5v|| 230v to 5v converter
Components used:
1.105j 400v capacitor
2.470uf Electrolytic capacitor
3.In4007 diodes
4.100k resistor
5.470k resistor
Please don't try without experience because it hit the electric shock
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🔌 Transform Your Power Supply with This Transformerless 230V to 5V Converter! 🔧
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Наука
I made this but in voltage increase slowly i don't get excite 5v is there any problem?
Here some small (micro) error is occur due to some voltage drop in components , but it doesnt exceed more than 6v imean it is in between 5-6v so no problem ...
thanks for your feedback
I can't use it for power supply when i connect it with voltmeter it's show from 0 to 3.40 voltage by increasing slowly and then i connect it with buzzer and it consume all the power and buzzer stop buzzing ac power supply still on
It has very limited current as you can observe the entire circuit is producing approx 20 milli amp to drive the led. In such low current conditions if load is increased ( higher watt value device like motor, buzzer , ect connected) than voltage drops drastically.
So the solution is to remove the 100k resistance from the ac input . Add a higher resistance variac about 500k with in parallel to the zener diode .& Adjust it from higher resistance to lower by monitering the output currents.
Can you please suggest the same component which I can used instead of 105j /400v
Can you please check and know what we need to do to get 5V - 500 mA ? or 9V -500 mA
it's working good. thanks brother.
Your welcome 🤗
nice heater!
what is the wattage of 470k and 10E?
Nice Video....
Thank you😀
My output voltage is 55V. I used 1 watt 100k ohm and 1 watt 470k ohm resistors.
Kiya hum 155j 400v ka capacitor laga sakta hai
So nice thanks
Can I use this circuit to power my cordless battery operated call bell?
yes you can use it..
Sir i want to convert 260v to 5v . Please tell me how I can
How much current
What is max. Output ampear?
Dada caneksan soldar karna nehi dikhayena samaj nihi aaya
10 ohms res kitne watt me hai ji
how many time can be connect this?? is good for a period of 24/7 ? thnks for u Video!
Thanks for your valuble feedback, this circuit gives good response and try to connect the load resistor externally in output side for polarity identification and etc......
Ok ok felicitari
What is the output current ratting
Sorry I couldn't measure, but i make sure it less than 1amp
Eska amp kitna hai bhai
pf 105J 400v ki jagah 155J/125J/135J 400v use kr skte h kya
105 for 5v... And 155j,125j,135j are provide different voltages...
Better you use zener diode in circuit to regulation and safety
Thanks for your valuable feedback...🤗
هل يمكن استخدام هذه الطريقة لشحن الموبايل ؟
470uf electrolite capacitor what is volt ??
10 वोल्ट
This is not safe to use since the high power side is connected to the low power !
Selamun Aleykum, bord dizilimi düzenlemesi güzel olmus thanks
Bro we use 470 ohm
Out put voltage is 59 v
sir,iska ouput AMP kitna hoga?
Less than 1 amp
2:42 😅😅😅 very slow
sir,resistor wattage???
1/4watt is enough
@@Diy_Enthusiasts333 are you sure 1/4 W is enough on the AC side !?
Without circuit diagram being shown this video has zero value.
Ckt diagram available in video bro 0:33 sec
Dont use this on phone because it damage your phone electric shock warning
hi
কার সাথে কার জয়েন দিলেন সেটা তো দেখালেন না ভাই
Your given circuit and your video does not match. In given circuit it is 10E resistor and 470uf 50 volt capacitor but in your video no 10E resistor and 470uf 10 volt capacitor then why you upload such video and circuit which do no not match just mislead.
You have show incomplete
لاتصدقوه كذاب
انا طبقت التجربه بحاذفيرها
بيخرج لي 71.98 فولت
Your video making system is so much selfish way. You didn't explain about components connection system.😡😡
Don't try. Fake
Irritating music...
Dislike this.....
😅..sorry bro