When you think about highly-precise actuators, stepper motors probably aren’t the first device that comes to mind. However, as [Diffraction Limited]’s sub-micron capable micro-manipulator shows, they ...
The stock has underperformed in the past year Earnings performance remains lacklustre Revenue got a lift from Internet Ticketing and Tourism Strong margin performance by Internet Ticketing, Rail Neer, ...
India plans to expand its high-speed road network fivefold within a decade, investing Rs 11 trillion ($125 billion) to modernize infrastructure and slash logistics costs, people familiar with the ...
A teenager who admitted being "addicted to speed" behind the wheel had totaled two other cars in the year before he slammed into a minivan at 112 mph in a Seattle suburb, killing the driver and three ...
Human Rights Watch (HRW) on Monday called on Ethiopian authorities to take action to address a wave of improper detentions, stating that security forces have arbitrarily arrested several journalists ...
This is a modification of the popular AccelStepper library that runs the motors using timer interrupts instead of polling them in the main loop. This allows for more precise step timings and running ...
Abstract: In this study, we propose a modified model predictive control (MMPC) approach combined with an adaptive second-order disturbance observer (ASDO) for efficient speed control of permanent ...
Download library ZIP file, and extract it. Place the extracted library folder in Documents(文件)/Arduino/libraries/. Restart the Arduino IDE. (Optional) Go to ...
Abstract: The second-order typical fast finite-time extended state observer (FFESO), third-order generalized FESO, and third-order augmented FFESO are adopted to directly estimate the motor speed and ...
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