Inside of a handful of months, the Budapest Phone Exchange turned practical, and Tesla was allotted the chief electrician situation. For the duration of his work, Tesla created many enhancements into the Central Station tools and claimed to acquire perfected a telephone repeater or amplifier, which was never patented nor publicly described.[23][improved source wanted] Working at Edison
Tesla disagreed with the speculation of atoms remaining made up of lesser subatomic particles, stating there was no such this site thing being an electron creating An electrical demand. He thought that if electrons existed in the slightest degree, they were being some fourth point out of make any difference or "sub-atom" which could exist only within an experimental vacuum and which they experienced practically nothing to try and do with electric power.