The evolving market for automotive event data recorders (EDR) is driving demand for specialized data-logging memory devices that instantly capture and reliably store critical data for decades. To this end, Infineon Technologies has introduced two new Ferroelectric RAM (F-RAM) memory devices in 1Mbit and 4Mbit densities to its EXCELON F-RAM family. The 1Mbit devices are…
MicroPython: How to write and read text files on a MicroSD card using ESP32
Data logging is an integral part of many embedded projects. Typically, data logging is used to record sensor readings, with or without a timestamp. For example, many IoT applications use data logging to store network changes or data for troubleshooting or verification. The ideal way to log data locally is using an SD or MicroSD…