This is a very cool electronic project to control dc loads using a very cheap and reliable design. This video also explains ...

Ebay and Amazon are awash with ‘isolated’ boards that convert pwm to 0-10V analogue, but they appear to be isolated in the sense that they an break an earth loop – great for machine control problem ...

A hybrid Cessna 337 taxied down a Southern California runway and lifted into the air. The plane, a type commonly used as an air taxi between islands, had a traditional gas-powered motor in the nose ...

This video explains how MOSFETs work and why they are critical in modern electronics. MOSFETs are high-speed, efficient transistors used to switch and control electrical power in phones, computers, ...

A study led by Jonathan Michaels, a Faculty of Health professor at York's School of Kinesiology and Health Science, reveals ...

Our research focuses on understanding how whole-body motor coordination is achieved during behaviour in mammals. In particular, the group aims to identify and characterise unexplored sensory pathways ...

To help achieve more precise control of gene therapy, engineers have designed a new control circuit that can keep gene expression levels within a target range. The method could be used to deliver ...

As with internal-combustion vehicles, the advantages of all-wheel drive for electric vehicles have been obvious from the start as has been the potential to provide multiple motors, ideally one for ...

Designing robots requires precision and flexibility. When creating a humanoid robot system, there are mechanical and electrical considerations that you need to understand before beginning the actual ...

This paper describes the development and implementation of a control system for a direct current (DC) motor using the Arduino Uno microcontroller, based on the speed and direction control of the motor ...

5 Guangzhou Xuguan Clinic of Traditional Chinese Medicine, Guangzhou, China 6 Engineering Research Center of Traditional Chinese Medicine Intelligent Rehabilitation, Ministry of Education, Shanghai, ...