https://www.youtube.com/watch?v=a21zh-obKWg SMPS Tutorial (5): Inductor Basics, Magnetic Circuits, Switched Mode Power Supplies
https://www.youtube.com/channel/UCDbWmfrwmzn1ZsGgrYRUxoA/videos видео канала на The Post Apocalyptic Inventor
https://www.youtube.com/watch?v=SOp57JCnWqE SMPS Tutorial (4): Boost Converters, Flyback Voltages, Switched Mode Power Supplies
https://www.youtube.com/watch?v=r_AAdxwfim8 SMPS Tutorial (3): Charge Pumps, Buck Converters, Switched Mode Power Supplies
https://www.youtube.com/watch?v=BjTD9EVs9v8 SMPS Tutorial (2): Linear Regulators, Voltage References, Switched Mode Power Supplies
https://www.youtube.com/watch?v=nbKwUSH9NiY SMPS Tutorial (1): Introduction - Switched Mode Power Supplies and Power Conversion
https://www.youtube.com/watch?v=pPoLq5rI1bA Hidden RFID Tags in your Everyday Life This video investigates the use of hidden RFID tags in everyday items and is intended to strengthen public awareness of the nature and capbilities of RFID technology. It is also the opening video to a whole series of videos concerning the toppic of self defense against the misuse of RFID-tags.
https://www.youtube.com/watch?v=Id68OFLSuzg How to Build an RFID Tag Detector - part 1: theory
https://www.youtube.com/watch?v=XWgUJEYyvPs How to Build an RFID Tag Detector- part 2: RF Section
https://www.youtube.com/watch?v=kvuAiJw2HvI How to Build an RFID Tag Detector - part 3: Casing and Regulators
https://www.youtube.com/watch?v=0sKbsWlMI64 How to Build an RFID Tag Detector - part 4: Op-Amp and Adjustments
https://www.youtube.com/watch?v=E_Nsf0uU8IY How to Build an RFID Zapper - part 1: theory
https://www.youtube.com/watch?v=Ko0mO3FEB50 How to Build an RFID Zapper - part 2: Calculations and Final Circuit Design
https://www.youtube.com/watch?v=c0DwzjRJNCQ How to Build an RFID Zapper - part 3: Building Process
https://www.youtube.com/watch?v=c0vZigwn09I Building a RFID Zapper - Hacking a Disposable Camera
instructions for building a RFID Zapper for less then 5 bucks out of a Disposable Camera.
https://www.youtube.com/watch?v=BXSGqo_uH2g MythBusters RFID Chip
https://www.youtube.com/watch?v=aj2qaSJQqto -Anonymous- RFID chip warning
https://www.youtube.com/watch?v=ntjKcrksji8 Stealing credit card data through RFID readers
https://www.youtube.com/watch?v=EKks3vfiy6Q How NFC phones can steal your credit card info.
https://www.youtube.com/watch?v=qOwvvrOXfDU NFC - The Complete Guide (Explanation & Demonstration)
https://www.youtube.com/watch?v=QISeei0R-KQ How to use NFC on Android This video talks about how to use NFC on Android. It gives an overview of NFC, instructions on how to use NFC to share content, and guidance on programming NFC tags.
https://www.youtube.com/watch?v=qp5il7yhM4Y Top 5 NFC Features: Explained!