For long-term monitoring (e.g., battery discharge curves or temperature sensor logging over I2C), insert a MicroSD card. The Maria Alejandra can stream raw logic data or decoded protocol data directly to a CSV file. Remove the SD card, plug it into your PC, and analyze the data in Excel or Python.
Safety and compliance
: TTL can also refer to Transistor-Transistor Logic in engineering or technical sensors, which may be part of a niche industrial device. maria alejandra ttl model portable