Voltage regulator tutorial.
Showing posts with label Regulator. Show all posts
Showing posts with label Regulator. Show all posts
Voltage regulator tutorial & USB gadget charger circuit
Posted Saturday, March 9, 2013 in Charger, Circuit, Gadget, Regulator, Tutorial, Voltage by Mary Farrell
Voltage regulator tutorial & USB gadget charger circuit Tube. Duration : 6.47 Mins.
This video covers the basics of linear voltage regulators - what they do, how to wire them up, and where to find them. Then I give a basic example of how to build a 5V supply that can be used to power USB powered gadgets. Don't forget to subscribe! This video builds on material covered in my tutorial on building unregulated power supplies: www.youtube.com
This video covers the basics of linear voltage regulators - what they do, how to wire them up, and where to find them. Then I give a basic example of how to build a 5V supply that can be used to power USB powered gadgets. Don't forget to subscribe! This video builds on material covered in my tutorial on building unregulated power supplies: www.youtube.com
USB Adapter Repair - 12V to 5V Voltage Regulator
Posted Monday, October 15, 2012 in Adapter, Regulator, Repair, Voltage by Mary Farrell
USB Adapter Repair - 12V to 5V Voltage Regulator Tube. Duration : 6.48 Mins.
www.elperfecto.com My USB adapter quit working. I open it up to see what the circuit looks like and determine what caused it to fail. Also shown: Charging a cell phone with a wind turbine.
www.elperfecto.com My USB adapter quit working. I open it up to see what the circuit looks like and determine what caused it to fail. Also shown: Charging a cell phone with a wind turbine.
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