Laser Cooling Controller – PlayCut

Laser Cooling Controller




Laser controller to measure the flow and water temperature. Arduino based with a menu to set the parameter values with rotary endoder. Flow measurement is done with a water flow sensor YF-S201, temperature measurement with DS18S20.

  • Option to auto standby if the laser cutter remains forgotten for a long time. (relay output goes off)
  • Count and Sum total time that the co2 tube goes active and storing values in EEPROM
  • Sound signaling if there is no flow or the temperature is too high, after the delay time the relay output goes off. (delay time menu selectable)
  • The light signaling with RGB LED, green for idle, blue for active co2 laser and red for alarm.