Power Challenges Using SDCardVoltageReadings.ino, we ran into an issue where an SD card failed and would get extremely hot when plugged into a computer or into our device. A new SD card would not work ...

This is a TTL Data logger that writes the data to an SD-Card. The used hardware is a Arduino UNO and a micro SD-Card adapter (OPEN-SMART microSD Card Adapter). The wiring between the SD-Card adapter ...