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Topic Review
Haptic Assistive Driving Systems with Human Operators
With the availability of modern assistive techniques, ambient intelligence, and the Internet of Things (IoT), various innovative assistive environments have been developed, such as driving assistance systems (DAS), where the human driver can be provided with physical and emotional assistance. In this human–machine collaboration system, haptic interaction interfaces are commonly employed because they provide drivers with a more manageable way to interact with other components. From the view of control system theory, this is a typical closed-loop feedback control system with a human in the loop. To make such a system work effectively, both the driving behaviour factors, and the electrical–mechanical components should be considered. However, the main challenge is how to deal with the high degree of uncertainties in human behaviour. 
  • 1.2K
  • 19 Jul 2022
Topic Review
Haptic Devices Designed for Hearing-Impaired People
Haptic devices transmit information to the user, using tactile stimuli to augment or replace sensory input. People with limited sensory abilities, such as vision or hearing can receive supplementary information by relying on them.
  • 1.0K
  • 31 Mar 2023
Topic Review
Harbour Defence Motor Launch
The harbour defence motor launch (HDML) was a 72 ft (22 m) long British-designed motor vessel used for harbour defence during World War II. Nearly 500 were built by numerous Allied countries during the war. The HDML was designed by W J Holt at the Admiralty in early 1939. During the war HDMLs were constructed, mainly by yacht builders, in the United Kingdom and a number of other allied countries. In view of their later expanded combat roles in some Commonwealth navies some HDMLs were re-designated as "seaward defence motor launches" (SDML) or "seaward defence boats" (SDB).
  • 838
  • 31 Oct 2022
Topic Review
Harmonic Radio Frequency Identification
Harmonic Radio Frequency Identification (RFID) system operates at two different frequencies for uplink and downlink communication unlike conventional RFID systems. Operating at two frequencies provides many operational advantages over RFID system.
  • 1.4K
  • 22 Apr 2021
Topic Review
Harmonics Affect Power Quality
Harmonic estimation is essential for mitigating or suppressing harmonic distortions in power systems. 
  • 929
  • 04 May 2023
Biography
Harold Arlin
Template:Infobox presenter Harold Wampler Arlin (December 8, 1895[1]–March 14, 1986) was an American engineer and foreman and was arguably the world's first full-time and salaried announcer in broadcast radio.[2][3] Arlin originally worked as an engineer and later foreman for the Westinghouse Electric and Manufacturing Company when he was hired as a part-time announcer by KDKA, the nation's
  • 589
  • 08 Dec 2022
Biography
Harold L. Martin
Harold L. Martin Sr. Ph.D. (born October 22, 1951) is an United States engineer, educator and former, and current Chancellor of Winston-Salem State and North Carolina Agricultural and Technical State University respectively. He is the first alumnus in the history of North Carolina A&T to hold the position of Chancellor.[1] Martin, a native of Winston-Salem, North Carolina, received both his b
  • 830
  • 28 Nov 2022
Biography
Harry Humphries
Harry R. Humphries (born November 17, 1940) is a former United States Navy SEAL who currently works as a consultant and actor on Hollywood films. After graduating from Admiral Farragut Academy and attending Rutgers University in New Jersey, Humphries joined the Navy, where he was assigned to UDT 22 and SEAL Team 2. In 1971, Humphries left the Navy with an Honorable Discharge. After a career with
  • 664
  • 18 Nov 2022
Biography
Harry Traver
Harry Guy Traver (November 25, 1877 – September 27, 1961) was an United States engineer and early roller coaster designer. As the founder of the Traver Engineering Company, Traver was responsible for the production of gentle amusement rides like the Tumble Bug and Auto Ride. However, Traver's coasters became legendary for their unique twisted layouts and thrilling, swooped turns. At a time wh
  • 637
  • 16 Dec 2022
Biography
Harry V. Gates
Harry Verner Gates (July 30, 1847 – October 13, 1935) was an United States engineer and politician in the state of Oregon. A native of Massachusetts , he later lived in Iowa worked on the railroads before settling in Hillsboro, Oregon, where he shifted to water projects. A member of the Republican Party, he served a single term in the Oregon House of Representatives. His former home in Hillsbo
  • 405
  • 27 Dec 2022
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