yes is i do think so but i also think we can improve with the devices now a days
a wireless charger
Yes the wireless patch for audio guitars and such have been invented for over 30 years
No, electricity hadn't been invented in those times yet.
there was none, it had not yet been invented.
nobody invented electricity. it already existed
Electricity was not invented it was discovered. Electricity is a natural part of nature.....look at lightning, that is electricity.
Yes a telegraph can be wireless. Thomas Edison invented the first wireless telegraph
Edison invented a DC power system in the start but it had problems transmitting long distances, Tesla invented the AC power system, transformers, ac motors and generators Tesla also invented a wireless electricity supply system where you picked up your electricity through the air with a tuned antenna but he was not allowed to finish the construction of the first transmission tower because he wasn't able to meter the electricity for sale.
Electricity is a natural phenomenon, and was not invented by anyone.
Nikola Tesla invented the Tesla coil as part of his research into wireless energy transmission and electricity. He utilized the coil to experiment with high-frequency alternating current power transmission and wireless communication. The coil also played a key role in his demonstrations and experiments showcasing the potential of electricity and wireless technology.
The first wireless device invented was the wireless telegraph in 1935 by Guglielmo Marconi.
marcon