Relier Pairs HISTORY OF COMPUTINGVersion en ligne Historia de la informática. Repaso para 6º EP par Julia Velasco 1 Vacuum tube 2 Electromagnetic switch 3 Microprocessor 4 Ada Lovelace 5 Enormous 6 Abacus 7 Apple 8 Laptop electronic devicethat controls the flow of electrons(electric current)in a vacuum size of the first modern computers, with the size of a room and more than 300kg enterprise which started making small computers in the mid-1970s using the Intel 8080 microprocessor miniature electronic device, which is the part of a computer that controls its main operations first computer programmer in history small, personal computer that'sportable instrumentused for making arithmetic calculations by sliding counters along rods electrical switch that opens or closes an electric circuit in the presence of a magnetic field