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SKY WRITER WAND

CJKIT-20526: JAMECO KITPRO View Larger Image
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JAMECO KITPRO
Jameco Part no. 2161220
Manufacturer JAMECO KITPRO
Manufacturer no. CJKIT-20526
   NCNR (Non-Cancelable, Non Returnable)
Catalog 132 , page 164
Pricing & Availability

$19.95

# of Unit Price
1+ $19.95
5+ $18.95
  • Availability:Ship  2 Wks ARO 
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Sky Writer Wand


Experience Level: Beginner

Project Overview: The Sky Writer Wand has a row of flashing LEDs and when it is waved, you will suddenly see images appear in thin air. Utilizing persistence of vision, the Sky Writer Wand uses a microcontroller chip to generate patterns sent directly to the LEDs. When waved through the air, each section of the image is formed sequentially and your eye will see the full image due to persistence of vision.

This is fun to mount on bicycle wheels or other spinning objects for a unique visual display. Great for science projects or as non-flammable "fireworks." Options are given in the instructions for alternate color patterns and other expansions on the basic idea. Check out what others are saying about the Sky Writer Wand project build!



Parts List:
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 0.01μF Capacitor

 PIC16F84A-04/P Microcontroller IC (programmed)

 1μF Capacitor

 18-Pin IC socket

 100Ω Resistor ¼ Watt 5%

 SPST Pushbutton Switches

 10kΩ Resistor ¼ Watt 5%

 3 AAA Battery holder

 Red LEDs T1-3/4

 Printed Circuit Board



Required Tools:
  • Soldering iron
  • Solder
  • Basic hand tools for trimming leads
  • Hot glue gun
  • 3 AAA batteries

    Club Jameco Project #20526

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