Gas monitoring systems are most commonly found in indoor areas and mining. The most common types of gas that are being monitored are carbon monoxide, methane, and oxygen. Gas monitoring systems have sensors placed throughout the area that will detect if an unsafe gas level is detected or higher than what is safe for humans …Read More
Have you ever wondered do radios work in tunnels? Or maybe you’ve tried to use a radio in the tunnels, and it doesn’t seem to be transmitted properly. If that’s the case, then fear not, we’re here to help. After reading this article, we hope that you’ll be able to answer that question for yourself! …Read More
The through-the-earth mine communications is an innovative tool of communications that we use to connect the people who work in mines and keep them connected to the surface. This way, miners can be aware of what is happening around them, not to be caught unawares when emergencies arise. By tracking, relaying, and monitoring situations in …Read More
In the 1940s, American scientist Sidney Darlington had the idea of a VHF leaky feeder communication system. This is one of the most popular communications systems used by ham radio operators all over the world today. VHF leaky feeders are mainly used for long-distance communication, typically between base stations and mobile transceivers; they don’t offer …Read More
Mine Radio systems are a wireless communication system used in mines to transmit data between the various mine equipment such as semaphore, lighting, first aid, and location. It is also used to transmit information to other mining regions through wired or radio line transmissions. The use of these systems has become widespread among the mining …Read More