Mcu 0060-Voltage-data-logger

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Voltage data logger
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Project Details
Author Marcel Post
MCU undecided
Initial Release Month Year
Last Modified Month Year
PCB Layers 2
Status in development
Category: Electronics

The idea is to create a small device that can be clipped onto a battery that will start logging the battery's voltage over a long period of time (ranging from 1 day to 1 year).



Description

Features:

  • a small display that shows the voltage
  • some method of communicating the stored data wirelessly (via InfraRed or ordinary light) to a computer (this will require the development of another board which receives wireless data and can then send it to a computer using serial).
  • a means of storing the voltage data (and maybe more, e.g. temperature) either to EEPROM, or FLASH (using a Micro SD card)


Timeline

Schematic

Circuit Board

Software

Latest source code:


Release Notes

Gallery

External Links

http://www.atmel.com/avr/