Repair of electronic modules of household appliances Detailed video lesson with practice

👋Welcome to my channel dedicated to the repair of washing machines and electronic modules ⠀ 👨🏻‍🔧My name is Shukhrat, I am from Kyrgyzstan, I am 26 years old. Since the age of 14 I have been repairing various equipment and electronics. I am also the owner of the Fixer Plus service center and the current master electronics engineer ⠀ 📥Any questions on the topic of repair write in telegram ⠀ 💡This video tutorial is devoted to the repair of electronic modules, we analyze the basics and delve into the essence of fault diagnosis ⠀ 🎓 It is not necessary to have university knowledge to start repairing electronic modules and understand how they function, in this video we will analyze the following topics: 1) Electronic modules of household appliances: design and description 2) Typical causes of EM malfunctions: open circuit, short circuit and software failure 3) “Hot and cold side“ of the electronic module 4) Power supplies: linear (LBP) and switching (UPS) 5) Digital and analog signal in electronics 6) Microcontroller (MK), memory and signal amplifiers 7) What is firmware? 8) Diagnostic algorithm electronic circuit boards, where to start? 9) Practical part: repair of Samsung and Indesit modules ⠀ 😊I hope after watching the video you will be able to understand many issues of electronics repair and choose a free vector of development for yourself 🚀