A Tesla coil is an invention made by Nikola Tesla in 1891 ... It is a signaling and communication technology that uses radio waves. Electromagnetic waves with a frequency of 30 hertz to 300 ...

Nikola Tesla's obsession with wireless technology led to several inventions and theories that focused on transmitting data without wires. Tesla’s prediction of transmitting data without wires ...

During World War II, he enlisted as a teenager and helped establish Sigsaly equipment, the first unbreakable scrambler for radio messages ... systems inventor's birthday: Nikola Tesla was born ...

While Thomas Edison may be known as the man who invented the light bulb, it can be argued that Nikola Tesla is the one who turned it on. Before the booming tech revolution of Silicon Valley ...

Buffalonians have been learning a lot about the accomplishments of Nikola Tesla ... that helped in the inventions of early radio and television receivers, which is how Tesla himself earned ...