Enhance Range for Remote Audio and Video with ASK Transmitter Modules

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SUMMARY

The discussion centers on enhancing the range of a small remote camera with audio using ASK (Amplitude Shift Keying) transmitter modules. The user inquires about the feasibility of connecting a more powerful ASK module to the existing transmitter and receiver to improve the operational range beyond 30 feet. While the suggestion is technically sound, it is concluded that the bandwidth limitations of the current transmitter and receiver may prevent successful transmission of video signals. A reference to a specific ASK module, the TV6E, is provided as a potential solution.

PREREQUISITES
  • Understanding of ASK (Amplitude Shift Keying) modulation
  • Familiarity with remote control circuits using encoders and decoders
  • Knowledge of bandwidth limitations in wireless transmission
  • Basic electronics skills for circuit modification
NEXT STEPS
  • Research the specifications and capabilities of the TV6E ASK module
  • Learn about bandwidth requirements for video signal transmission
  • Explore alternatives to ASK modules for improved range, such as LoRa or Zigbee
  • Investigate circuit design modifications for enhancing transmitter and receiver performance
USEFUL FOR

Electronics enthusiasts, remote camera developers, and hobbyists looking to improve wireless transmission range for audio and video applications.

Tesladude
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Hi I think this may be a dumb question but what the heck...


So i have a very small remote camera with audio, the thing is the size of like 4 dice.

But it doesn't have good range with the reciever, only like 30'.

I do a lot of electronics and have made remote controll circuits useing encoaders and decoaders paired with ASK transmitter modules, so if I was to take the the data line going to the transmitter circuit board of the camera and run it through an ASK module that has greater range, then do the same on the reciever, would it work?
 
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Although this question is impossible to answer without knowing the details of the transmitter and receiver, it it doubtful that it would work because it is unlikely either the transmitter or receiver will have enough bandwidth to handle a video signal.

Why don't you try this? http://www.hobbytron.com/pdf/Tv6E.pdf
 
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