[Teknynja] was working on a project where he needed to drive a few strips of Adafruit Neopixels – WS2812 LED strips – that were located several feet apart. These LED strips draw a lot of current, and ...
RGB LEDs are awesome – especially the new, fancy ones with the WS2812 RGB LED driver. These LEDs can be individually controlled to display red, green, and blue, but interfacing them with a ...
Hi there, and welcome to Part 4 of this ever-growing mega-mini-series. In Part 1, we discussed the first vacuum tube diodes, moved on to their solid-state (semiconductor) descendants, and then ...
Sie leuchten und flackern und pulsieren in allen Farben: LEDs. Das Ansteuern von Leuchtdioden zählt zu den einfacheren Aufgabenstellungen in der Elektronik – kaum ein Bastelbuch, das für diese Aufgabe ...
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