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Our RGB matricies are dazzling, with their hundreds or even thousands of individual RGB LEDs. Compared to NeoPixels, they#39;ve got great density, power usage and the price-per-LED can#39;t be beat. But...(isn#39;t there always a but) You need to use our special library to control them and they require a bunch of wires to be plugged in. Tougher than a single-wire connection for sure.
If you#39;ve got an Arduino-compatible board, with an ATmega328p chip (like our Metro 328) or SAMD21 (like the Metro M0) or even SAMD51 (like our Metro M4) this shield will make usage a snap! A little light soldering to attach the headers, connector and terminal block and you#39;re ready to rock. Plug it onto your microcontroller board, and you#39;ll be able to attach any RGB matrix with ease. This shield just takes care of the wiring for you!
For 800mA or less power usage on the matrix you can even #39;borrow#39; the 5V power from the Arduino#39;s regulator. This isn#39;t good for projects where you have a lot of LEDs on at once but for scrolling text and light LED usage it will make wiring even easier because you dont need a separate power adapter. Of course, if you need 1 Amp or more, just use the 2x8 connector for data and use a separate 5V 2A or 5V 4A wall adapter directly to the panel.
Note that this shield is just a wiring adapter, if you have a Metro 328 you can only use 16x32 or possibly 32x32 matrices before you run out of RAM. For big panels, use a Metro M0 or M4 - those will work best thanks to their enormous RAM.
Please note our Arduino library only supports 32-pixel tall matrices, so don#39;t try using a 64x64 matrix, it doesn#39;t work!
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Informazioni aziendali
ROBOT DOMESTICI SRL - Via Cornelio Labeone, 70 - 00174 Roma (RM)
Partita IVA IT15791431008 - REA di Roma n. RM 1614298
CODICE FATTURAZIONE ELETTRONICA: KRRH6B9
Tel. (+39) 06 76971136 | e-mail: info@robot-domestici.it