dem3ntor Posted July 18 Share Posted July 18 Salut. Am cumparat din targ aceasta matrice led. Am un arduino uno r3. Pot utiliza aceasta matrice cu acest arduino? Nu 'prea' stiu de unde sa incep Mentionez ca nu am nicio experienta cu acest arduino. L-am cumparat acum ceva timp tot de pe forum si sta in sertar. https://www.imagebam.com/view/GA4XX1 Multumesc! Quote Link to comment Share on other sites More sharing options...
nico_2010 Posted Monday at 07:38 AM Share Posted Monday at 07:38 AM Poti incepe de aici: https://www.cnblogs.com/shangdawei/p/4093502.html si de aici: https://www.electronicsforu.com/electronics-projects/hardware-diy/led-scrolling-display Ultimul link iti ofera si firmware. In rest, incearca sa identifici care sunt coloanele si liniile, care sunt comandate de HCF4094 si care de tranzistoare si dupa ... multa transpiratie si nervi pana obtii ce vrei! Quote Link to comment Share on other sites More sharing options...
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