Do It Yourself LED

by mmerry2 | October 29, 2012 | (19) Posted in Projects

Learn how to wire your own ultra-bright SMD LEDs in your plane, car, etc.

In this video I explain how to wire your own LED in your RC vehicle to your receiver.  I first explain how the system works and then give you step-by-step instructions to do it.

Video Outline

 

  • Parts List - 1:12
  • --1. LED
  • --2. wire
  • --3. male servo connector with wire
  • --4. resistor
  • --5. heat shrink

 

  • Tools List - 4:41
  • --1. soldering iron
  • --2. solder
  • --3. tweezers
  • --4. wire strippers & cutters
  • --6. helping hands (optional)
  • --7. blade
  • --8. heat gun
  • --9. multi-meter

 

  • How It Works - 5:37
  • Determining Resistance - 9:09

 

  • Let's Make It - 11:26
  • --Step 1: Cut wire to length
  • --Step 2: Strip running wire
  • --Step 3: Prepare servo connection
  • --Step 4: Cut and put on heat shrink
  • --Step 5: Solder servo connection to running wire
  • --Step 6: Connect resistor
  • --Step 7: Strip other end
  • --Step 8: Solder LED
  • --Step 9. Test LED circuit

 

 

LED resistor calculator:  http://led.linear1.org/led.wiz

COMMENTS

Bbjen on October 30, 2012
I like the video but I still have a question, how could i make the light switch on/off through the receiver.
Thanks!
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mmerry2 on October 30, 2012
I take it you saw the article just posted by lonewolf7717 about a remote switch, here: http://flitetest.com/articles/DIY_TX_Controlled_Landing_Light If you don't want to make your own switch, here are some purchase options: http://www.hobbyking.com/hobbyking/store/uh_viewItem.asp?idproduct=8833 and http://www.hobbyking.com/hobbyking/store/uh_viewItem.asp?idProduct=12615
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Benn Gunn on October 30, 2012
great stuff as always...
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ABQ Bobcat on November 4, 2012
Great detail and easy to follow - I think it is something that I will try during the winter hiatus. Thanks so much for posting such useful and amazing articles.

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Do It Yourself LED