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ImhoIn my humble opinion it might be even cheaper if you use IR or some other type of light, assuming you can ensure line of sight.
You can use different wavelenghtswavelengths to ensure separation of the signals.
Imho it might be even cheaper if you use IR or some other type of light, assuming you can ensure line of sight.
You can use different wavelenghts to ensure separation of the signals.
In my humble opinion it might be even cheaper if you use IR or some other type of light, assuming you can ensure line of sight.
You can use different wavelengths to ensure separation of the signals.
Imho it might be even cheaper if you use IR or some other type of light, assuming you can ensure line of sight.
You can use different wavelenghts to ensure separation of the signals.
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