For example, to find the datasheet of the BC547 transistor – search forBC547 datasheet Example – How much current should the LED have? Let’s say you bought an LED, and you want to figure out how much voltage and current it should have to light up. When you bought the LED, you ...
I’ve tried a number of “simple” solutions, and other than slapping a single-gate 74HCT buffer, none of them were reliable enough. Single-transistor level converters are fine for slow I/O and even some slow serial comms, but are too slow for the 800KHz comms here. I have used a ...