Unifire BLDC Motor Driver Card

Like all of our electronics, Unifire designed its own BLDC motor driver card to deliver the functionality and efficiency unique to Unifire’s robotic nozzle systems.

Unlike competing solutions, Unifire uses 3-phase 24V DC brushless (BLDC) motors to control its robotic nozzles. These are the same motors used in numerous industrial robots — and for good reason. BLDC motors offer numerous advantages over standard, “brushed” DC motors used in most competing products., such as higher torque, higher precision in their control, and much longer life.

Controlling BLDC motors, however, requires special electronics to precisely control the three phases sent to the motors. That’s where Unifire’s unique BLDC motor driver cards come in.

With Unifire’s BLDC motor driver cards, our customers benefit from the highest precision steering and control of any robotic nozzle on the market —with an accuracy over over 1/50th of a degree.