बहुत ही महत्वपूर्ण और अच्छा वि, बनाया आपने। जो लरनर को इजी समजमे आएगा। 104 पी एफ का वेल्यु नही बताया ।आगे चलकर और वि, बनाईए जो ज्ञानवर्धकहो।धन्यवाद,जय हिंद।
नमस्कार सर बहुत-बहुत धन्यवाद आपको बहुत अच्छे से वीडियो बनाया आपने हमारी समझ से तो बहुत बढ़िया था सर बहुत बढ़िया था ऐसे ही ज्ञानवर्धक वीडियो चाहिए था सर हमारे को जय हिंद सर
Great tutorial, already like comment subscribe. I'm from Indonesia, I have a problem with the SMPS on the "ANJING" brand battery charger made in China using IC UC3842B on leg 7 (imput) with a voltage of 12 - 14 VDC, on leg 6 (output) there is a pulsating voltage of 0,5 - 1.5 VDC which goes to the MOSFET gate 7N65, on the drain leg the voltage is 210 vdc connected to the transformer leg, primary Elko voltage 320vdc, output 0 vdc, where do you think the problem is sir? I removed and checked several important components in the primary and secondary which had normal values... In this conditions, is the UC3842B still normal or is there a problem? Thank You
lord blase u ameen soom ameen i need u make and shoh simple AVR FROM 300V DC TO 220ac 50Hrz mudule , it u so kind and i alway pray and tjanks for u thank U............
TL 431 pinout 1Rreference 2Anode 3Cathode so pin 2 Anode shall be added to plus (Vo) which you have done but in voice you are saying middle pin added to ground - which is correct please clarify to clear our doubts
