Chargeur solaire > 300 W pour batterie lithium - ioduremetallique
Fabrication d'une alimentation à découpage flyback 230Vac -> 12V/5V 5W - ioduremetallique
Mécanisme de démarrage d'une alimentation à découpage flyback + panne courante - ioduremetallique
https://www.youtube.com/watch?v=_W6HYXlwUeQEEVblog #221 - Lab Power Supply Design - Part 1 [concept]
EEVblog #222 - Lab Power Supply Design - Part 2 [practical considerations, LT3080 datasheet]
EEVblog #224 - Lab Power Supply Design - Part 3 [breadboard implementation]
EEVblog #232 - Lab Power Supply Design - Part 5 [final circuit w/ DAC and ADC, and more explanations]
Analyse technique d'une table de cuisson à induction, fonctionnement - ioduremetallique
eXtReMe iSoLaTiOn (Low Leakage Power in Precision Electronics : nA common mode leakage) - Marco Reps
Joule thief
https://en.wikipedia.org/wiki/Joule_thiefWhy it doesn't work to reverse a common transformer to get high voltage from 220V - ElectroBOOM
Ferroresonant transformers (good)
ferroresonant-transformersFerroresonant Transformers Part1 - Jerry Walker
Ferroresonant Transformers Part2 - Jerry Walker
Ferroresonant Transformers Part3 - Jerry Walker
Ferroresonant Transformers Part4 - Jerry Walker
White paper : principle of operation of ferroresonant transformers
https://www.solidstatecontrolsinc.com/-/media/ameteksolidstatecontrols/documentation/white-papers/ferroresonant-transformers-white-paper.pdf?la=en&revision=cb283458-6f17-4da2-b1a1-dc50d972c6bd&hash=57245DBFE70D82FCF9B0495C8510841DAll You Need To Know About ATX PSU To Fix Stuff! The Complete ATX Power Supply Repair Guide Tutorial - Learn Electronics Repair