Outrun your rear camera?
So, DW and I went to the Midwest RV Show in Kansas City yesterday and stopped by a booth run by one of the local vehicle mod shops. They said they could definitely install a new Titan fuel tank in my...
Forum Discussion
justme wrote:Dennyha wrote:
I bought and installed a Voyager WVOS511 Wireless backup camera. I wasn't happy about the price, but I am happy about the performance.
I agree, but mine does wag out while traveling with my 40 ft trailer and I really appreciate the explanations of Neal10a..... He obviously has a good grasp of RF.
Thankyou Justme for the kind word. One of the reasons the voyager cost more is because of the type of modulation and pairing technology it uses that makes it relatively immune to other RF signals and interference. However it is susceptible to signal loss/interference for the reasons I previously mentioned. The GPS and in-motion satellite TV are relative immune to signal loss/interference because of the signal modulation and sophisticated detection they use. Also Satellite TV uses a very directional dish antenna that significantly eliminates multipath/interference signal problems. GPS receiver antenna is omni-directional uses a very sophisticated algorithms to sort out a very weak signal that aids its ability to reject unwanted signals.
Subjects like this are very difficult to explain and leave a lot of room for mis-understaning and pet beliefs.
