What is the correct way to connect a 74hct125? I also post this in the Dutch forum, but in English there is a larger public. I use a PI3 and apa102 LEDs. I see a lot of different ways, but no concrete answer for me. Everything is now connected as discribed on the adafruit forum. But I would still like confirmation before I connect the powersupply. Adafruit Forum Showcase @paddy here on the forum. I want to separate power for the pi because I use a mausberry. Therefore, the lower figure did not seem right for my application. But I am not sure what the difference is between these versions. If someone can confirm these steps, I will edit the wiki so this will be clear to all. Almost finished! Work in progress!