Difference between revisions of "LEDS-SWITCHES"

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* 8 LEDs
 
* 8 LEDs
 +
** 3mm or 5mm
 +
** Pick ballast resistor for
 +
*** Desired brightness
 +
*** Match operating voltage (3.3V or 5V typical)
 +
*** Vforward for particular LED
 +
*** Modern LEDs are very efficient, vintage LEDs are not efficient
 
* 8 slide switches or headers
 
* 8 slide switches or headers
 
* 8 pushbutton switches
 
* 8 pushbutton switches
  
 
== Connectors ==
 
== Connectors ==
 +
 +
* Vcc and Ground are independent (not connected between connectors)
 +
** Need to add wires if you want shared Vcc or Ground with fewer connection to the master
  
 
=== J2 - Slide Switches ===
 
=== J2 - Slide Switches ===
 +
 +
* 1x12 header
  
 
[[File:J2.PNG]]
 
[[File:J2.PNG]]
  
 
=== J3 - Pushbuttons ===
 
=== J3 - Pushbuttons ===
 +
 +
* 1x12 header
  
 
[[File:J3.PNG]]
 
[[File:J3.PNG]]
  
 
=== J4 - LEDs ===
 
=== J4 - LEDs ===
 +
 +
* 1x10 header
  
 
[[File:J4.PNG]]
 
[[File:J4.PNG]]

Latest revision as of 12:08, 20 July 2021

Tindie-mediums.png

LEDS-SWITCHES P1404-720px.jpg

Features

  • 8 LEDs
    • 3mm or 5mm
    • Pick ballast resistor for
      • Desired brightness
      • Match operating voltage (3.3V or 5V typical)
      • Vforward for particular LED
      • Modern LEDs are very efficient, vintage LEDs are not efficient
  • 8 slide switches or headers
  • 8 pushbutton switches

Connectors

  • Vcc and Ground are independent (not connected between connectors)
    • Need to add wires if you want shared Vcc or Ground with fewer connection to the master

J2 - Slide Switches

  • 1x12 header

J2.PNG

J3 - Pushbuttons

  • 1x12 header

J3.PNG

J4 - LEDs

  • 1x10 header

J4.PNG

Assembly Sheet

LEDS-SWITCHES Assembly Sheet Rev 1