Tachograaf
3,152 views · Published 12 April 2014 · 3:56 · Indexed 30 October 2026
Channel: RODALCO2007 · 2014 · Science & Technology
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.