Cât de sigur este acest modul de alimentare mini SMPS 5V 700mA – Testare și analiză electronică

✔️Hello! In this video I tested and analyzed a 5V / 700mA mini SMPS module. I measured the voltage and maximum current. I explored the electronics and checked the insulation between the primary and secondary, including the transformer. I measured the ripple with an oscilloscope, and additionally I drew the schematic (teardown). ✔️For the schematic of this mini module, access the following link: https://drive.google.com/file/d/1-G9C... Contents: 00:00 - Introduction 00:41 - Testing voltage and maximum current 03:24 - Ripple measurement at 5V – 0A/500mA 04:17 - Analyzing the electronic part (teardown) 10:55 - Conclusions 12:25 - End 📌If you liked this video, don't forget to LIKE 👍 and SUBSCRIBE ⚡