Is 2.4Ghz better than 40Mhz for indoor RC car racing? - indoor rc blimp
I get too much interference from a motor brushes 27Mhz - turning on a tracking file in a metal building.
40Mhz update is good enough to solve problems, or should be 2.4Ghz?
Or I should to a brushless motor in order to eliminate the source of interference?
Tuesday, January 12, 2010
Indoor Rc Blimp Is 2.4Ghz Better Than 40Mhz For Indoor RC Car Racing?
3 comments:
I want to try people who do not know of RC, not try to answer to ...
Chris answer is something beautiful, but not 100% correct.
Switching to a 40 MHz to reduce interference with other frequencies, because it runs on a Hertz. 27 MHz radio frequency is popular, and even at 49 Mhz. In general, the higher the number, the higher the radio waves. This can help to upgrade to 40 MHz.
There are not other solutions to help you. You can try to connect the antenna away from metal objects in your car, or a longer tube to the antenna test and what is the climax.
If that fails, then you could try to upgrade your radio. A 2.4 GHz, a big help. It is the largest of the radio frequency 99.9% and free from interference. It is almost impossible for another person, a vehicle on the same frequency as you have to go.
Change the brush to brushless motor will not help. Chances are, you can damage your car much more if you lose control at high speeds. Butthe bright side, you get more runtime. No brush is more efficient and consume less power. Never heard of it affecting the game if your RC receiver antenna is in contact with the engine.
Ok. 3 things.
First, it is 40MHz so "strong" as a frequency of 27 years. The total power of the signal has nothing to do with the frequency, but to do with the radio to have. The receiver in the car, and control in the hand is what it touches.
The second thing. A brushless motor makes the car faster, much faster. It has no effect on the radio frequency or power, even a little. (You also need a brushless ESC, if you go without a hat.)
Third thing. At 2.4 GHz care to eliminate interference. But it is also buying a better radio system 27MHz.
Hello, you can buy and share around the ring magnet son to stop interference (RF noise) (how well they are safe)
or if you try to 2.4gig range unit, because it is the so-called party model and DSM2 technology, and anything / can disturb the
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