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15단계 편집 중 —

단계 유형:

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The aforementioned well-labeled board, complete with over a dozen test points and the essential control hardware.

Unlike the STMicroelectronics LED drivers we found in the Development Kit 2, this IC array hails from Texas Instruments:

3x TI TLC59401 16-Channel LED Driver with Dot Correction and Grayscale PWM Control

On the reverse, we see a pair of (relatively) large capacitors—probably necessary to smooth the intermittent load of pulsing such a huge array of IR LEDs.

귀하의 기여는 오픈 소스 Creative Commons 인가 하에 허가되었습니다.