The ENIAC

The ENIAC is said to be the first digital computer. The ENIAC was invented by two people named Jonh Mauchly and J. Presper Eckert. The accronym ENIAC stands for "Electronic Nuemerical Integrator and Computer". They began making it in 1943 and ended in 1946, and the place where they made it was the University of Pennsylvania. The ENIAC is very large as you can see in the picture, and is weighed about 50 tons.