Jun 9, 2015 #1 ambi Member level 1 Joined Mar 31, 2015 Messages 32 Helped 0 Reputation 0 Reaction score 0 Trophy points 6 Activity points 199 Hi genius i need an help for designing the small 7 x 21 dot matrix smd LED display with message running display for my certain application .. Can anyone help me out by attaching any simple schematic circuits for my project?? Thanks :smile:
Hi genius i need an help for designing the small 7 x 21 dot matrix smd LED display with message running display for my certain application .. Can anyone help me out by attaching any simple schematic circuits for my project?? Thanks :smile:
Jun 9, 2015 #2 S shaiko Advanced Member level 5 Joined Aug 20, 2011 Messages 2,644 Helped 303 Reputation 608 Reaction score 297 Trophy points 1,363 Activity points 18,302 There're virtually thousands of reference designs available freely online. Choose your microcontroller and continue from there...
There're virtually thousands of reference designs available freely online. Choose your microcontroller and continue from there...
Jun 9, 2015 #3 ambi Member level 1 Joined Mar 31, 2015 Messages 32 Helped 0 Reputation 0 Reaction score 0 Trophy points 6 Activity points 199 hii shaiko ... Would you pl prefer me the micro controller?
Jun 9, 2015 #4 S shaiko Advanced Member level 5 Joined Aug 20, 2011 Messages 2,644 Helped 303 Reputation 608 Reaction score 297 Trophy points 1,363 Activity points 18,302 What else do you need to do in your project other then drive the LED display ?
Jun 9, 2015 #5 ambi Member level 1 Joined Mar 31, 2015 Messages 32 Helped 0 Reputation 0 Reaction score 0 Trophy points 6 Activity points 199 now for i just want to run an single message in my project....
Jun 9, 2015 #6 S shaiko Advanced Member level 5 Joined Aug 20, 2011 Messages 2,644 Helped 303 Reputation 608 Reaction score 297 Trophy points 1,363 Activity points 18,302 In this case I'd use one of the following: 1. Microchip PIC 2. Atmel AVR 3. Si-Labs 8051.
Jun 9, 2015 #7 ambi Member level 1 Joined Mar 31, 2015 Messages 32 Helped 0 Reputation 0 Reaction score 0 Trophy points 6 Activity points 199 Is there any fine link to understand about my project in detail?
Jun 9, 2015 #8 S shaiko Advanced Member level 5 Joined Aug 20, 2011 Messages 2,644 Helped 303 Reputation 608 Reaction score 297 Trophy points 1,363 Activity points 18,302 According to Google.com there're 369,000 links... https://www.google.co.il/webhp?sour...&espv=2&ie=UTF-8#q=dot+matrix+microcontroller Try the first 1,000 - and post here the 50 that you chose as "finest".
According to Google.com there're 369,000 links... https://www.google.co.il/webhp?sour...&espv=2&ie=UTF-8#q=dot+matrix+microcontroller Try the first 1,000 - and post here the 50 that you chose as "finest".