Englanninkielinen, teknologia-aiheinen blogi (web, ohjelmointi, Linux, muut kiinnostavat aiheet).
Sooner or later there comes a point in your electronics career where it would be nice to have a schematic for the project you are doing. If you have a steady ...
Today’s post documents my recent hack that may just be the world’ simplest logic analyzer. More accurately, it is a circuit consisting of a 74HC126 ...
While preparing for my SD tutorial, I realized it would be a long, uphill battle to debug SPI communications with a two-channel oscilloscope, especially when I ...
While preparing for my SD tutorial, I realized it would be a long, uphill battle to debug SPI communications with a two-channel oscilloscope, especially when I ...
In the previous parts, we have built both an FAT library as well as a test program to communicate with the SD card. Now it’s time to wrap it up with ...