Quote:
Originally posted by smooth
Your remote control uses an LED and shoots a beam acroos a room. How many times do you use the remote as opposed to how many times you will shoot a gun? Now, how many times per year do you change your remote's batteries?
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The remote only fires the beam when a button is pushed. The sensor would need power all the time so it could sense the persons hand.
Now it could be said that there could be a button that also has to be pushed to activate the sensor, but now you have an additional step involved before you can pull the trigger.
In a situation where I need to act quickly, my biggest concern right now is to take the safety off first. I don't need to worry about activating a sensor and getting authorized to pull the trigger first.