Designing a parachute system/device

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SUMMARY

The discussion centers on designing an automated parachute activation system that triggers a servo when a signal is lost between a machine and a remote control. The user is exploring the use of radio transmitters and sensors to monitor the 2-way signal, with the idea of activating an actuator based on signal status. A potential solution involves using a sensor to detect the signal loss, which would then activate a servo to deploy the parachute. However, concerns are raised regarding the airworthiness of DIY parachute triggers.

PREREQUISITES
  • Understanding of radio transmission principles and components
  • Familiarity with servo motors and their control mechanisms
  • Knowledge of sensor technology for signal detection
  • Basic electronics for circuit design and implementation
NEXT STEPS
  • Research how to implement a signal loss detection system using sensors
  • Explore the integration of radio transmitters and receivers for remote control
  • Investigate servo motor activation circuits for automated deployment
  • Review airworthiness standards for parachute systems in aviation
USEFUL FOR

Engineers, hobbyists, and developers interested in automated systems, remote control technology, and parachute deployment mechanisms.

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I am trying to build a system to activate a servo at a unspecified point in time when a machine and remote looses their signal between another. When the signal is lost between the two, the new system must activate a servo. We are using radio transmitters, but I can't figure out how to tackle this problem. Any assistance would be LOVED!

The biggest problem I am having is how to link these three things together. I was thinking about using a sensor that monitors the 2-way signal between machine and remote with a LED, then the LED turns on or maybe stops the LED when the signal is lost, then activates the actuator... i don't know...

can i build a sensor that does this?

Should I buy transmiter and put it on the plane and connect the reciever to a circuit that activates the servo? I am trying to make this happen without me doing it manually. Does this make any sense?
 
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You could have a spring loaded device that is prevented from tripping as long as the signal is present.

More important, I can't imagine any DIY parachute trigger meeting anyone's airworthiness criteria.
 

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