The “How to Use a Radar” video is another great video from the MarineKing Store Sitemap. It features a sailor demonstrating the proper use of a radar, complete with a humorous voiceover. This video is a great way to learn the basics of using a radar, while also having a good laugh. The “How to Use a Chart Plotter” video is yet another great video from the MarineKing Store Sitemap. Compasses are navigational instruments used to determine direction. They are used by hikers, sailors, and other adventurers to find their way. Compasses have been around for centuries, and have been used to explore the world. Compasses work by using a magnetized needle that is suspended in a liquid. The needle is attracted to the Earth’s magnetic field, and will always point north. This allows the user to determine the direction they are facing. Compasses come in a variety of shapes and sizes. Some are small and handheld, while others are larger and mounted on a stand. The most common type of compass is the magnetic compass, which uses a magnetized needle to point north. Compasses are also used in conjunction with maps. By using a compass and a map, a person can determine their location and the direction they need to travel in order to reach their destination. Compasses are an essential tool for anyone who spends time outdoors. They are reliable, easy to use, and can help keep people safe in unfamiliar terrain. Fishfinders are electronic devices used to locate and identify fish in bodies of water. They are commonly used by recreational and commercial fishermen to locate buy boat under water lighting online and identify fish in order to maximize their catch. Fishfinders work by emitting sound waves into the water and then measuring the time it takes for the sound waves to return. The time it takes for the sound waves to return is used to calculate the depth of the water and the presence of fish. Post navigation Can CBD Oil Help with Your Cat’s Renal Failure?