Project list

Seizmograph

1. Init
2. VIP Eureka

Init

Time:

19.12.2005 5:39:35PM

Description:

Seizmograph for astronomy competition... As ordered by physis teacher and Jure and Ivana... :)
(Ivana quited later)

Schematics:

AD converter

Preamp

DA converter (for calibration of measuring device)

Main

MAX232

Power supply

Pictures:

It was started with motherboard: power supply, microcontroller, ROM, RAM, MAX232 (for signal conversion from CPU to serial port)

I didn't have measuring device (big wooden thing), so i managed... :)

Analog part with digital AD convertor

Opened...

...and closed... You can even see RS232 port...

Measuring device Houseceeper made mechanics, and Jura and I the rest.

Software

VIP Eureka

Time:

19.12.2005 6:24:55PM

Description:

It was also on first VIP Eureka. Unfortunately, when it was presented, there wasn't any earthquakes, so it didn't win anything... :)

You can find more information about VIP Eureka here.

Pictures:

Jure at poster presentation at VIP Eureka...

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