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Posts Tagged ‘MBI5030’

Macroblock MBI5030 starter board

Thursday, February 21st, 2013

Macroblock MBI5030, is a 16 channel constant current LED driver with PWM output, and a SPI-like interface, it requires external grayscale clock though. The problem: you need the chip to figure out if your code actually works. And you also need the LEDs to see what’s going on – if...

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Posted in Chips, LEDs | 4 Comments »

Recent Comments

  • KH: That's a good one, ha ha. Let's see whether ST Microelectronics takes action. I can understand how this can be done legally, ARM is not...
  • Ja: Where these GD chips can be found? Everywhere I look I have found only STM chips.
  • Max: Well, there's your problem. Or rather, the problem with Arduino in general: a) not using interrupts for anything that can't wait, and b) using delay()...
  • KH: yield() instead of proper interrupt-driven code? Ewwwwwww... somebody please teach these Arduino folks proper AVR microcontroller programming!
  • Henry: Hope I win one thanks