Since many headaches are caused by stress, the best essential oils for headaches are often those that encourage deep relaxation. Rose oil can help comfort and soothe the nervous system, and reduce tension in the body that can lead to tension headaches.
Tuning your antenna is mandatory if you want acceptable CB performance. Not tuning your antenna will result in poor transmission and reception performance, and can also result in permanent damage to your radio. Youâll need an SWR meter (available for around $25) in order to tune your antenna.
SWR or Standing Wave Ratio is one of the most misunderstood terms in amateur radio. Even though every antenna and transmission line book that I have seen is quick to point that out, it still is the source of many misconceptions.