The magnetic drum calculator was the first general purpose computer developed in 1953. It is also called The IBM 650.
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.
I-POD , computer , cellphone , calculator , oven , microscope and others !!.. answered by perlin prias from DPLMHS.. :)
The first hand held electronic calculator was developed in 1967 by a team of engineers who worked for Texas Instruments. The team was conformed by Jack Kilby, Jerry Merryman and Jim Van Tassel.
1623: German Mathematician Wilhelm Schickard developed the first mechanical calculator
(Electronic Delay Storage Automatic Calculator) Developed by Maurice Wilkes at Cambridge University Mathematical Laboratory in England.
in 1694,German scientist Leibnitz a developed a calculating machine.It was the first calculator that could multiply and divide also..
Sir M. V. Wilkes and Mr. W. Renwick jointly developed 'First Orders', a primitive assembler implemented in read-only memory for the EDSAC (Electronic Delay Storage Automatic Calculator), which was developed in 1949.
Texas Instruments. Booyeah.Answer:Texas Instruments engineers Jack Kilby, Jim Van Tassel and Jerry Merryman developed a prototype handheld calculator in December, 1966 and filed a series of patent applications for their implementation. In 1969, TI started building calculator chipsets, which were used by Bowmar and Canon in their calculators, which were introduced in 1970. In April 1972, TI introduced the first single-chip calculator, the TI-2500, which was the first calculator product manufactured and marketed entirely by TI.
A Texas Instruments graphing calculator can be used as a basic calculator, a scientific calculator and a graphing calculator.
charls babage is the first person, they developed first calculater in history and its improved version is computer. this calculator made by the vaccume tubes and the size of its around 10x10 room, this calculator have heating problem and electic consumtion more and more..
pocket calculator is a calculator that we keep in our pocket