Emirhan Aydın

I removed the existing SD card module and tried a different one, but still couldn't get it to work. I think the problem is related to the SPI pins. I wrote SPI scanner code for this. However, the CS pin isn't visible on the SD card module. When I...

micro SD card module Here is the SD card module I use. I'm connecting the power supply to the VCC pin of the SD card module via the regulator, independently of the Teensy. I'm connecting the SPI pins to the Teensy as usual. There's a logic...

I've been working on this for weeks but still I'couldn't any solution. I'm working on a flight control board. Its purpose is to send sensor data to a computer via the LoRa module and write the data read during flight to a microSD card. This...