Thanks for this wonderful video. These variable voltages are very important in the home, as we can use them to operate several electrical machines. Question: What is the role of the capacitor c104 that you soldered to the terminals of the variable resistor? Thank you.
Bro while i am touching, soldring or after soldring any types wire into pin no :1 then the power supply is humming what is the way to fix plz reply fast
You might have over-volted the power supply Possible explanation; Power Supplies have some voltage sensitive parts, these parts include; Controller chips, and Electrolytic Capacitors My guess is that one of those got over-volted and 'let out the magic smoke' (aka it died)...
@@After_Tech_IndustriesThanks for this wonderful video. These variable voltages are very important in the home, as we can use them to operate several electrical machines. Question: What is the role of the capacitor c104 that you soldered to the terminals of the variable resistor? Thank you.
![[TH] 2024 PMSL SEA W2D5 | Fall | พลาดวันนี้ จะต้องเสียใจ](http://i.ytimg.com/vi/A5-Cuo12p6A/mqdefault.jpg)
Thanks for this wonderful video. These variable voltages are very important in the home, as we can use them to operate several electrical machines.
Question: What is the role of the capacitor c104 that you soldered to the terminals of the variable resistor? Thank you.
You are very articulate.
Bai mere pas entex and dalta ki pawer splay hai uske varjust kase kre
PWM control ic 의 feedback 제어를 이용한 전압제어인듯합니다.
약간의 위험성이있어서 전문가아니면 시도를 안하시는게 좋을듯합니다.
보통 TL494 같은 PWM IC 의 의 1번핀을 사용하면 됩니다
Cái này có bán ko ah
Bro while i am touching, soldring or after soldring any types wire into pin no :1 then the power supply is humming what is the way to fix plz reply fast
hi, what is the value or name of the yellow part across the potentiometer? connected across yellow and black wire?
You Made It So WHOLE SUPPLY Is Running THAT Voltage Wich Is Not Good In real Life, It Can Overheat If You Use Small 3 Volt LED Lights For 24/7
این چه طرز اموزش دادنه؟!
Loud music is irritating, I moved on.
it worked and then it die
You might have over-volted the power supply
Possible explanation;
Power Supplies have some voltage sensitive parts, these parts include; Controller chips, and Electrolytic Capacitors
My guess is that one of those got over-volted and 'let out the magic smoke' (aka it died)...
@@After_Tech_Industries😂😂
@@After_Tech_IndustriesThanks for this wonderful video. These variable voltages are very important in the home, as we can use them to operate several electrical machines. Question: What is the role of the capacitor c104 that you soldered to the terminals of the variable resistor? Thank you.