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Simple 4 character 7-segment LED output module
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tkbyd
Edison Member
Posts: 1,337
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Forums forever
http://sheepdogguides.com/arduino/FA1main.htm
Simple 4 character 7-segment LED output module
Aug 13, 2010, 06:12 pm
Neat little devices from Sparkfun: Four 7-segment LED charaters, controlled via simpe "print" commands across a single bit from your Arduino. Only $13+ p&p.
Introduction, "how to" and demo Arduino programs....
http://www.arunet.co.uk/tkboyd/ec/ec1led4x7ser.htm
Sparkfun part numbers (only difference: Colors. but listing all for search engines!)
COM-09764
COM-09765
COM-09766
COM-09767
Enjoy!
Osgeld
Faraday Member
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Re: Simple 4 character 7-segment LED output module
#1
Aug 13, 2010, 06:25 pm
are we advertising now?
http://arduino.cc/forum/index.php?action=unread;boards=2,3,4,5,67,6,7,8,9,10,11,66,12,13,15,14,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,86,87,89,1;ALL
Mr._Swarf
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Klingon Machinist
Re: Simple 4 character 7-segment LED output module
#2
Aug 15, 2010, 05:22 am
Thanks Sheepdog. I've been kicking back and forth on whether to use one of these serial LED displays or an 8x1 LCD.
I'm thinking the LED is my choice as it's much more visible at a distance.
8-)
M.S.
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