The 1st user to propose to send Bitcoin transaction through radio waves in around 2010

The novel method for sending a Bitcoin transaction using radio waves was 1st suggested by a member by the moniker of "SmokeTooMuch" on the BitcoinTalk forum. He hoped to make it feasible to send Bitcoin without utilizing the internet by transmitting transactions through shortwave radio frequencies.

Using a method known as "spread spectrum modulation" was the basis of SmokeTooMuch's suggestion. Data can be transmitted by distributing the signal over a wider frequency range using spread spectrum modulation. This makes it more challenging to block or intercept the transmission.

In SmokeTooMuch's concept, Bitcoin transactions would be broadcast through shortwave radio. The signal would be dispersed over a broad frequency range by the transmitter using spread spectrum modulation. The receiver would then decode the Bitcoin transaction by listening for the signal with a shortwave radio receiver.

SmokeTooMuch's suggestion was never carried out at that time, but it was an intriguing illustration of a decentralized application for Bitcoin. The idea demonstrated that it is possible to send Bitcoin transactions without using the internet, which may be advantageous in circumstances where the internet is not accessible.

A number of obstacles had to be overcome for the concept to work at that time, including the need for a robust signal that could be picked up over great distances, the requirement for a receiver that could reliably decode Bitcoin transactions, and the requirement for a secure system that could withstand spoofing and other assaults.

Despite the difficulties, SmokeTooMuch's suggestion proved to be a thought-provoking concept with potential applications. It may be used to transmit Bitcoin transactions in remote locations without access to the internet or to build a more decentralized Bitcoin network that is not dependent on a single entity.