What if we could sense the invisible? With next-gen TMR sensors hitting picoTesla sensitivity, healthcare, wearables, and even quantum tech are about to ...
The integrated half-bridges enable direct drive of DC, BLDC and stepper motors, controlled through Hall sensors or BEMF (back EMF) signal evaluation. A 12-bit ADC resolution, 16-bit timers, PWM ...
It ‘s worth noting that back EMF plays a critical role as a natural current limiter during normal motor operation. When motor ...
Infineon Technologies is expanding its MOTIX 32-bit motor control SoC (system-on-chip) family with new solutions.
Recently, [Solder Hub] put together a brief video that demonstrates the basics of a Hall Effect sensor — in this case, one salvaged from an old CPU fan. Two LEDs, a 100 ohm resistor, and a 3.7 volt ...
Recently, [Solder Hub] put together a brief video that demonstrates the basics of a Hall Effect sensor — in this case, one salvaged from an old CPU fan. Two LEDs, a 100 ohm resistor, and a 3.7 volt ...
Abstract: For the symmetrical winding multi-phase brushless DC (BLDC) motor, to reduce torque ripple after an open-circuit fault, this article proposes a fault-tolerant control method. When a ...
Abstract: A BLDC motor is one that possesses the characteristics of dc motor eliminating with the brushes and commutator. Brushless DC motors can frequently take theplace of traditional DC motors. The ...
Texas Instruments (TI) has introduced what it claims is the most sensitive in-plan Hall-effect switch that provides an alternative to magnetoresistive sensors. Called the TMAG5134, the switch is ...
No sensor magnetic field orientation control, controlling three-phase brushless DC motor (BLDC motor) with three-stage cascaded PID control for current loop, speed loop, and position loop.
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback