Blog Archives

Complementary Encoder Signals to mitigate the electrical noise

Posted on Mar 12, 2018 by enrikds — Leave a comment

Electrical noise is a common problem that occurs during the transmission of an incremental encoder’s signal to the receiving electronics, especially when the cable lengths are very long. Stray electromagnetic fields or currents induce unwanted voltages into the signal. These…

Optical Encoders in Brushless Servo Motors

Posted on Mar 9, 2018 by enrikds — Leave a comment

The trend towards wide scale use of Brushless Motors is being driven by manufacturing cost reductions, improved efficiencies, greater reliability, availability of improved drive electronics, and the availability of improved sensors for motor control. The brushless motors, independently whether they…

Tagged with: Angle, BLDC, Brushless, Conmutation, Encoders, Hall Effect, Measurement, motors, PMSM, Position, Resolvers, Sensors, Speed, Windings
Posted in Actuators, Robotics

Master-Slave Manipulator A100 Telerob (Wälischmiller)

Upgraded X-carriage and extruder V1 (Complete layout)

Figure 7. Improved X-Carriage

Dexter Manipulator manufactured by Oxford Technologies Ltd.

Olympus videoscope.

HoneyBee pipe inspection robot

ABB robot with a closed loop.

Robotics & Mechatronics explanatory diagram including the involved areas such as: mechanical design, electronics, control systems and artificial intelligence.