Generator
the difference between both are: Primary transducer:The Mechanical device which converts physical quantity to be measured into a mechanical signal. Secondary tranducer:The Electrical device which converts this mechanical signal to the electrical signal.
it is a mechanical device whereby signal will move a motor shaft degrees
A generator is a device that converts mechanical energy into electrical energy by electromagnetic induction - it "generates" (or creates) electricity.A generator is a mechanical device which converts mechanical energy to electrical energy. Generators may be driven by a broad range of sources; steam turbines, electricity, petrol, or oil, natural gas, wind, and even water (hydroelectric).
A plotter is an output device that follows computer commands to draw pictures on paper. It was invented by Remington-Rand and was used on the UNIVAC.
The first mechanical counting device was invented by Blaise Pascal in 1642. It was primarily used as an adding machine. It could add and subtract two numbers.
The first mechanical counting device was invented by Blaise Pascal in 1642. It was primarily used as an adding machine. It could add and subtract two numbers.
The first modern-style electronic calculator was invented in the 1960s. The first counting device, an abacus, was invented in Egypt in about 2000 BCE. The mechanical calculator was developed in the 17th century.
abacus
The abacus is the original mechanical counting device. It was likely first used over five thousand years ago, and used beads to keep track of numbers.
It is usually an electro-mechanical device where a solenoid opens and closes electrical contacts.
No it isn't. ---- Technically speaking that is correct headphones are not electronic devices. They are a form of tranducer and therefore an electro-mechanical device.
he is remembered because he made the computerhe designed a mechanical one but never made it
In 1642 Blaise Pascal (a famous French mathematician) invented an adding machine based on mechanical gears in which numbers were represented by the cogs on the wheels.The abacus or counting frame was a device used for calculations that is probably 5000 years old and is still used throughout Asia and Africa.
The abacus. over 4000
An Electro Explosive device is a bomb that is triggered by an electric charge.
William Seward