- #1
RinGGiE_RasTa
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Hello geeks of PF! Wooooo!
I am in need of some help that will allow me to build a device.
Roughly this is how I want my device to work -
This device will help notify users about anything that I would like to notify them by indicating it through an LED. The device has got 2 ends; one end is attached to let's say a wall and the other is on the user like a wrist watch. Whenever the user enters an area (of let's say 100m) that has the first end installed then the end on the user will receive a signal and the LED will light up.
Now please help me out here people.Websites have very bleak guidelines that can help me move ahead with my very first build. I am on the edge of destruction I have tried various means but to no avail. I have narrowed down to either using a transmitter/ receiver device or a radio-frequency identification device. If anyone of you has a better idea then please do let me know. PLEASE HELP ME BUILD THIS DEVICE THANKS =D
It does not matter what signal I use or how I transmit the signal. What matters most is that the end product should have a feasible transmitting/receiving range of let's say 100m, consist of minimal number of interferences from other devices, portable and user-friendly. If we can get to this stage then later on maybe we have further improvise and innovate the product to a better finish.
Attached is a brief sketch of how my device should work.
Thanks mates,
RinGGiE*RasTa
I am in need of some help that will allow me to build a device.
Roughly this is how I want my device to work -
This device will help notify users about anything that I would like to notify them by indicating it through an LED. The device has got 2 ends; one end is attached to let's say a wall and the other is on the user like a wrist watch. Whenever the user enters an area (of let's say 100m) that has the first end installed then the end on the user will receive a signal and the LED will light up.
Now please help me out here people.Websites have very bleak guidelines that can help me move ahead with my very first build. I am on the edge of destruction I have tried various means but to no avail. I have narrowed down to either using a transmitter/ receiver device or a radio-frequency identification device. If anyone of you has a better idea then please do let me know. PLEASE HELP ME BUILD THIS DEVICE THANKS =D
It does not matter what signal I use or how I transmit the signal. What matters most is that the end product should have a feasible transmitting/receiving range of let's say 100m, consist of minimal number of interferences from other devices, portable and user-friendly. If we can get to this stage then later on maybe we have further improvise and innovate the product to a better finish.
Attached is a brief sketch of how my device should work.
Thanks mates,
RinGGiE*RasTa
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