Tachograaf

3,152 views · Published 12 April 2014 · 3:56 · Indexed 30 October 2026

Channel: RODALCO2007 · 2014 · Science & Technology

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Old tachograaf, tachometer from Kienzle
Records kilometers and speed on a circular chart.
 ( will make demo of that in an other video. )
Test run with a 24 Volts DC motor drive.

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