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Sir John Ambrose Fleming was an English electrical engineer and physicist who invented the first thermionic valve or vacuum tube. Sir John Ambrose Fleming was an English electrical engineer and physicist who invented the first thermionic valve or vacuum tube. Valves were the main device used to create the electronics industry of today, and still play an important role in a range of applications including high-end audio amplifiers.
In 1823, brothers John and Charles Deane invented a smoke protecting apparatus for firemen that was later modified for underwater divers. In 1823, brothers John and Charles Deane invented a smoke protecting apparatus for firemen that was later modified for underwater divers. John Deane once rescued horses which were trapped by fire in a stable. To get through the smoke and fire fumes he put on a medieval knight-in-armour helmet air-pumped by a hose from a fire brigade water pump. Over the years, smoke protection and breathing apparatus have saved innumerable lives
Arthur Pilsbury invented time-lapse photography by photographing flowers through their life cycle. Kow More. The first use of lapse-time photography took place in Yosemite in late 1911–1912 by Arthur C. Pillsbury, who built a special camera for this purpose and recorded the movements of flowers through their life cycle. Click here to know how Claypot Technologies is using time-lapse photography to bring value to our real-estate clients.
SIP IP TELEPHONY
CONSTRUCTION IMAGING
EARLY DETECTION EQUIPMENT
VIDEO ANALYTICS
SPECIAL PURPOSE CAMERAS
AIR PARTICULATE MATTER SENSING
CUSTOMISED SMART INTEGRATION
VALVE BASED AUDIO SOLUTIONS
ELECTRIC VEHICLE CHARGER
MOBILE AND WEB DEVELOPMENT
SPECIALISED FIRE AND AIR SAFETY
IP BASED PUBLIC ADDRESSAL SYSTEMS
OUR TECHNOLOGY PARTNERS
SIP IP TELEPHONY
CONSTRUCTION IMAGING
EARLY DETECTION EQUIPMENT
VIDEO
ANALYTICS
SPECIAL PURPOSE CAMERAS
AIR PARTICULATE MATTER SENSING
CUSTOMISED SMART INTEGRATION
VALVE BASED AUDIO SOLUTIONS
ELECTRIC VEHICLE CHARGER
MOBILE AND WEB DEVELOPMENT
SPECIALISED FIRE AND AIR SAFETY
IP BASED PUBLIC ADDRESSAL SYSTEMS
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