Introduction: USB Light
USB Light from USB Card reader:
Instruments needed-
1. LED 2 pcs.
2. Resister 120 ohms
3. Dead SD card reader
Procedure:
~Remove the cover of card reader.
~Remove all parts by soldering iron.
~scratch out all printed circuit.
~Create holes for attaching resister and LEDs.
~Joined the ++ and -- of LEDs, then + of LED with resister.
~connect the - and resister end at 1st and 4th pin of USB port.
~Create two holes on cover for LED come out.
~Cover the card reader by covering.
Made by Magician Suman Mandal.
www.sumanmagician.yolasite.com
3 Comments
7 years ago on Introduction
Nice 'ible, but i have a question. What is that masking-tape-ed "power bank" (i'm quoting that because i don't even know what it is.) you powered you USB Light from?
10 years ago on Introduction
I like your idea with the unused SD card reader.. I'm certainly going to try this soon.
Thank you for sharing.
Reply 10 years ago on Introduction
Thanks for watching.
Try new one....