
Home > Terms > English, UK (UE) > Optoisolator
Optoisolator
A device which contains a optical emitter, such as an LED, neon bulb, or incandescent bulb, and an optical receiving element, such as a resistor that changes resistance with variations in light intensity, or a transistor, diode, or other device that conducts differently when in the presence of light. These devices are used to isolate the control voltage from the controlled circuit.
- Part of Speech: noun
- Synonym(s):
- Blossary:
- Industry/Domain: Consumer electronics
- Category: Amplifier
- Company:
- Product:
- Acronym-Abbreviation:
Other Languages:
Member comments
Terms in the News
Featured Terms
phylum placozoa
Macroscopic, flattened marine animals, composed of ventral and dorsal epithelial layers enclosing ...
phylum cnidaria
Cnidarians. Hydras, hydroids, jellyfish, sea anemones, and corals. Free-swimming or sessile, with ...
share a term with millions
Share a term with millions of users around the world and increase your online visibility.Share a ...
oak
Genus native to the Northern Hemisphere with spirally arranged leaves, catkins for flowers and ...
Everest
The last but not least mount Everest. The Earth's highest mountain, with a peak at 8,848 metres ...
aglaonema
Genus of about 20 species of usually rhizomatous, evergreen perennials from tropical forest in Asia. ...
Robojelly
Robojelly is a hydrogen-powered robot desgined in the United States that moves through the water ...
Ferdinand Porsche
Ferdinand Porsche (3 September 1875 – 30 January 1951) was an Austrian-German automotive engineer ...
Marzieh Afkham
Marzieh Afkham, who is the country’s first foreign ministry spokeswoman, will head a mission in east ...
define1
Share a term with millions of users around the world and increase your online visibility.Share a ...
Contributor
Featured blossaries
Tatiana Platonova 12
0
Terms
2
Blossaries
0
Followers
"War and Peace" (by Leo Tolstoy)


paul01234
0
Terms
51
Blossaries
1
Followers
Must-Try Philippine Delicacies


Browers Terms By Category
- Pesticides(2181)
- Organic fertilizers(10)
- Potassium fertilizers(8)
- Herbicides(5)
- Fungicides(1)
- Insecticides(1)
Agricultural chemicals(2207) Terms
- Dating(35)
- Romantic love(13)
- Platonic love(2)
- Family love(1)
Love(51) Terms
- Body language(129)
- Corporate communications(66)
- Oral communication(29)
- Technical writing(13)
- Postal communication(8)
- Written communication(6)
Communication(251) Terms
- Biochemistry(4818)
- Molecular biology(4701)
- Microbiology(1476)
- Ecology(1425)
- Toxicology(1415)
- Cell biology(1236)
Biology(22133) Terms
- Economics(2399)
- International economics(1257)
- International trade(355)
- Forex(77)
- Ecommerce(21)
- Economic standardization(2)