![[Episode 7] This Is Just the Beginning! Ichinose and Friends’ Motor Driver Dojo](https://techweb.rohm.com/wp-content/uploads/2025/08/motor_motor-library_comics_18169.webp)
Teacher Sugiken’s Motor Library Teacher Sugiken’s Motor Driver Dojo
2025/09/08
Learn the Essentials of Circuit Design
Tag
”brushless-motor”
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Teacher Sugiken’s Motor Library Teacher Sugiken’s Motor Driver Dojo
2025/09/08
Torque Pulsation in Sinusoidal Driving, Sinusoidal Current Timing and Phase Changes, Advance Angle Control, and Sinusoidal Driving Waveforms
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Teacher Sugiken’s Motor Library Teacher Sugiken’s Motor Driver Dojo
2025/09/08
S-T Characteristics and I-T Characteristics of Brushless Motors
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![[Episode 6] Test showdown! A serious battle between Ichinose and Ninomiya!](https://techweb.rohm.com/wp-content/uploads/2025/08/motor_motor-library_comics_18048.webp)
Teacher Sugiken’s Motor Library Teacher Sugiken’s Motor Driver Dojo
2025/09/08
[Episode 6] Test showdown! A serious battle between Ichinose and Ninomiya!
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![[Episode 5] Passion! Which Thoughts Did Ichinose Sense from Ninomiya?](https://techweb.rohm.com/wp-content/uploads/2025/08/motor_motor-library_comics_17852.webp)
Teacher Sugiken’s Motor Library Teacher Sugiken’s Motor Driver Dojo
2025/08/22
[Episode 5] Passion! Which Thoughts Did Ichinose Sense from Ninomiya?
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![[Episode 4] A Sudden Closeness?! New Things the Two Have in Common](https://techweb.rohm.com/wp-content/uploads/2025/08/motor_motor-library_comics_17303.webp)
Teacher Sugiken’s Motor Library Teacher Sugiken’s Motor Driver Dojo
2025/08/22
[Episode 4] A Sudden Closeness?! New Things the Two Have in Common
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Teacher Sugiken’s Motor Library Teacher Sugiken’s Motor Driver Dojo
2025/08/22
Brushless Motor Winding Currents That Consider Induced Voltages
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Teacher Sugiken’s Motor Library Teacher Sugiken’s Motor Driver Dojo
2025/08/22
Brushless Motor Winding Currents and the Principle of Induced Voltage Occurrence
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Teacher Sugiken’s Motor Library Teacher Sugiken’s Motor Driver Dojo
2025/07/22
Creating a Timing Chart for a Brushless Motor
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Teacher Sugiken’s Motor Library Teacher Sugiken’s Motor Driver Dojo
2025/07/22
Timing Charts for Brushless Motor Driving Circuits
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![[Episode 3] All of Sudden, a Rival Appears for Ichinose Manabu!?](https://techweb.rohm.com/wp-content/uploads/2025/07/motor_motor-library_comics_16913.webp)
Teacher Sugiken’s Motor Library Teacher Sugiken’s Motor Driver Dojo
2025/07/22
[Episode 3] All of Sudden, a Rival Appears for Ichinose Manabu!?
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Teacher Sugiken’s Motor Library Teacher Sugiken’s Motor Driver Dojo
2025/06/02
Construction and Applications of Brushless Motors
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Teacher Sugiken’s Motor Library Teacher Sugiken’s Motor Driver Dojo
2025/06/02
What is a Brushless Motor? With an Explanation of the Number of Poles and the Number of Slots in a Motor, Mechanical Angles and Electrical Angles, and Hall Elements (Hall ICs)
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![[Episode 2] Sugiken appears! The first step to becoming a super engineer](https://techweb.rohm.com/wp-content/uploads/2025/05/motor_motor-library_comics_16364.webp)
Teacher Sugiken’s Motor Library Teacher Sugiken’s Motor Driver Dojo
2025/06/02
[Episode 2] Sugiken appears! The first step to becoming a super engineer
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Teacher Sugiken’s Motor Library An Introduction to Motors
2025/04/09
An Introduction to Motors
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Engineer Column
2024/01/22
Motor Current and Regeneration Current When Using a Single MOSFET in PWM Driving
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Engineer Column
2023/12/27
PWM Driving of Motors: Relationship between PWM Period and Electrical Time Constant of the Motor
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Engineer Column
2023/11/08
Relations between Load Torque, Rotation Rate, and Motor Current of Brushed DC Motors
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Engineer Column
2023/10/25
Power Consumption when Current is Regenerated in a Parasitic Diode of a Motor Driver Output Transistor
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Engineer Column
2023/10/11
Conditions for the Maximum Flow of Current in a Motor
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Engineer Column
2022/12/07
Methods and Differences in Current Regeneration for PWM Driving of Brushed Motors
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Engineer Column
2021/12/08
Features and Selective Use of Sensored and Sensorless Driving of Brushless Motors
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Engineer Column
2021/12/08
The Role of Brushless Motor Position Sensors and Notes on Their Placement