Best Electrical

Alan Blumlein was a British electronics engineer who profoundly impacted modern audio and visual technology. In 1931, he invented and patented stereophonic sound, a method of sound reproduction that creates the illusion of multi-directional audible perspective. Beyond audio, Blumlein made significan...

Elihu Thomson was a British-born American electrical engineer and inventor who co-founded the Thomson-Houston Electric Company. Over his career, he secured nearly 700 US patents related to electrical power systems, lighting, and alternating current technology. A merger of his company with Edison Gen...

Werner von Siemens, born Ernst Werner Siemens, was a 19th-century German electrical engineer and industrialist who lived from 1816 to 1892. He is distinguished by his application of the dynamo-electric principle in 1866, which significantly improved electrical generation technology. In 1847, he co-f...

Joseph Henry (1797–1878) was an American scientist and engineer who served as the first Secretary of the Smithsonian Institution. In the early 1830s, he independently discovered electromagnetic induction around the same time as Michael Faraday, though Faraday published his findings first. Henry is a...

Charles Wheatstone (1802–1875) was an English physicist and inventor. He is best remembered for his contributions to the development of the electric telegraph, particularly the Cooke-Wheatstone telegraph patented in 1837. He also invented the stereoscope, an optical device for viewing three-dimensio...

André-Marie Ampère was a French physicist and mathematician whose work laid the foundations for electrodynamics. He investigated the relationship between electricity and magnetism, pioneering research into electric currents and magnetic fields. His discoveries were crucial to understanding electroma...

The Klein Tools Journeyman Screwdriver is a durable manual screwdriver designed for professional use in electrical work and trades. Its notable ergonomic cushion-grip handle enhances torque and reduces hand fatigue during repetitive tasks. This precision tool is commonly utilized by electricians, te...

Hiram Stevens Maxim was an American-British inventor best known for designing the Maxim gun. Developed in 1884, this firearm represents the first fully automatic recoil-operated machine gun. Its innovative design dramatically altered late 19th-century infantry tactics and influenced subsequent weapo...

Moritz von Jacobi was a prominent German-Russian physicist and engineer who made significant contributions to early electromagnetism. In 1834, he developed the first practical electric motor featuring a rotating commutator. Five years later, he further demonstrated the potential of electric power by...

Nikola Tesla was a visionary inventor and engineer whose work fundamentally shaped the modern electrical age. He championed alternating current (AC) over Thomas Edison's direct current (DC), a victory that enabled the efficient long-distance transmission of electricity, making modern power grids pos...

Judith Love Cohen was an American aerospace and electrical engineer who worked on the Abort Guidance System for the Apollo Lunar Module. Her work contributed to the guidance system used during the Apollo 13 mission, when the lunar module served as a lifeboat after the service module was damaged. She...

Frank J. Sprague was an American electrical engineer and inventor known as a pioneer of electric traction systems. A graduate of the United States Naval Academy, he founded the Sprague Electric Railway and Motor Company and built the first large-scale electric street railway system in Richmond, Virg...

Thomas Davenport was an American blacksmith and inventor credited with building the first practical direct current (DC) electrical motor in the 1830s. Working in Vermont, he developed a rotary electric motor using a commutator and electromagnets, receiving a patent for his design in 1837. His invent...

Alessandro Volta was an Italian physicist instrumental in the development of electricity. His invention, the voltaic pile – the first electric battery – created a continuous electrical current. This groundbreaking work established a fundamental understanding of electrochemical reactions and provided...

William Stanley Jr. was an American electrical engineer and inventor who made pivotal contributions to the development of alternating current (AC) power systems. Working under contract with George Westinghouse in 1885 and 1886, he successfully demonstrated the first practical AC transformer system i...

William Sturgeon (1783–1850) was an English physicist and inventor who made foundational contributions to the field of electromagnetism. In 1825, he built the first practical electromagnet by wrapping a horseshoe-shaped iron core with uninsulated wire carrying an electric current, demonstrating its...

Edith Clarke was an American electrical engineer who became the first female professor of electrical engineering in the United States. She is recognized for inventing the Clarke calculator, a graphical device patented in 1925 that solved mathematical equations related to electric power transmission...

Beatrice Hicks (1919–1979) was an American engineer who co-founded the Society of Women Engineers in 1950. She worked in telecommunications and aerospace, developing environmental sensing devices, proximity sensors, and switches used in aircraft. Her engineering work in the aerospace industry includ...

Andre-Marie Ampere was a 19th-century French physicist whose work established electromagnetism as a quantifiable field. He meticulously investigated the relationship between electricity and magnetism, developing fundamental theories that underpin modern electrical science. His research led to the de...

Margaret Partridge was a pioneering British electrical engineer who significantly advanced rural electrification in England during the early 20th century. After founding her own consulting firm, M. Partridge & Co., she focused on designing and implementing electrical grids for isolated communities,...

Hertha Ayrton (1854–1923) was a British engineer, mathematician, and inventor who made significant contributions to the study of electric arcs and ripple marks in water and sand. During World War I, she invented the Ayrton fan, a manually operated device used to clear poisonous gas from Allied trenc...

Norman Abramson was an American engineer and computer scientist whose foundational work in wireless networking heavily influenced modern data communication. While working at the University of Hawaii, he led the development of ALOHAnet, a pioneering packet radio network that became operational in the...

The Bosch GIC 120C is a portable digital inspection camera designed for detailed visual assessments in low-voltage environments. Its articulating head and 120° field of view allow access to confined areas like electrical panels, machinery, and conduit systems. The cordless design provides flexibilit...

Tesla: Man Out of Time is a biography of inventor and electrical engineer Nikola Tesla by Margaret Cheney, first published in 1981. It covers Tesla's work on alternating-current power systems, induction motors, high-frequency electricity, wireless communication, and other experiments, as well as his...

Robert W. Lucky is an American electrical engineer who made significant contributions to the field of telecommunications during his tenure at Bell Labs. In 1964, he developed the adaptive equalizer, a technical innovation that made higher-speed data transmission over standard telephone lines practic...

Electrician Simulator is a first-person construction and trade simulation game developed by Take IT Studio! and released in 2022. Players assume the role of an electrician tasked with completing various residential electrical jobs, including wiring, installing sockets, and performing diagnostic repa...

"My Inventions: The Autobiography of Nikola Tesla" is a memoir by the pioneering electrical engineer, originally serialized in 1919 in the Electrical Experimenter magazine. The text outlines Tesla's early life, his immigration to the United States, and the development of his most famous inventions,...

The Klein Tools ET450 is an analog inspection camera designed for detailed visual examination in tight spaces. It features a durable, rugged construction with a 9-inch flexible cable and integrated flashlight. This tool is particularly useful for electrical, HVAC, industrial, and mechanical professi...

The Fluke TruView IR500 is a portable thermal imaging camera designed for professional use. It provides non-contact temperature measurements with high sensitivity and a wide range, making it ideal for identifying hot spots in electrical systems, machinery, and other industrial applications. This dur...