In this video I build a reverse coupling and use it to try and solve the drone's issues. In this series, I will be building a ...

Microspine grippers are critical for wall-climbing robots and drones to attach to rough surfaces in complex environments. Existing designs focus on structural practicality but overlook rational ...

This study reveals a surprising reversal of thrust direction in propellers operating at intermediate Reynolds numbers—a regime highly relevant to small-scale robotic systems and other technologies ...

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Abstract: More than 1 billion people worldwide do not have access to electricity, mostly from rural areas. The rural people are mostly poor and depend highly on agriculture for their livelihood. The ...

Abstract: This work presents the design, instrumentation, and control of a seesaw system powered by a propeller mounted on a DC motor. The system was designed using SolidWorks and fabricated using a 3 ...

There is a lack of human-powered watercrafts for people with lower-body disabilities. The purpose of this study was therefore to develop a watercraft for disabled people and investigate the metabolic ...

1. Download OpenProp_v3.3.3.zip from the OpenProp website: http://engineering.dartmouth.edu/openprop . 3. Users are encouraged to create a new folder for each ...