Ortur Laser 1.8 Series Firmware. Ortur Laser 1.8 firmware, qualified for ESP32 MCUs, optimizes the motion algorithm, and increases the maximum stepper motors speed from 4,000mm/min to15,000mm/mm. Its cutting penetration and accuracy are twice of ordinary lasers which is able to cut 20mm wooden boards and 30mm acrylic sheets, it is almost beyond the effect of 60W CO2 laser.
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