- Artikel-Nr.: 2235
Sensorium Embedded USB Trigger
The MultiLogger allows you to store any information to a SD/uSD card in computer readable (FAT) format. It can be used alone for logging temperatures, or use the serial interface to log time-stamped data in any application. Advanced users can customize the source code to integrate other sensors/data.
â€¢ SD card slot for SD or uSD (with adapter) flash card, push-in/push-out type.
â€¢ Battery backed Real Time Clock (DS1392) for adding timestamps to logs.Temperature sensor (DS18B20) for local temperature measurements
â€¢ Polarized header allows for easy addition of up to 127 external sensors on the Dallas 1-wire bus.
â€¢ Voltage regulation (accepts 3.5 to 16v input) onboard. Stuffing option regulator allows wider voltage range with improved efficiency and extra power for external components.
â€¢ 3.3 to 5v tolerant serial communication. Defaults to 9600 baud (higher rates available).
â€¢ Arduino-like architecture, using the Atmel ATmega328 running at 3.3v/16MHz.
â€¢ FTDI Basic Breakout (5V) style serial header connector for upgrading or customizing firmware.
â€¢ LEDs to indicate power and SD card access
â€¢ Two more user programmable LEDS (used to indicate SD error, and RTC pulse on provided demo app).
â€¢ Full source code provided; customize to fit your need or use it as is.
â€¢ Six spare microcontroller pins broken out for digital I/O or analog inputs.
â€¢ Spare I/O, TTL serial, and power brought out to 0.100â€ spaced headers for prototyping, probing, or customization.
â€¢ Five more 0.100â€ spaced unconnected holes available for prototype additions such as a GPS module (see below).
â€¢ Power on/off switch to select external or USB (FTDI) power source.
â€¢ JST connector to supply power from battery, wall-wart, etc.
â€¢ Reset button.