Hi all, I want to built or purchase a device with the follwing specification:
Imagine a box 10x10x10cm, with two medium sizes lamps on it one left one right, preferably something that can be commercially available so it can be easily replaced.
I want these two lamps to light randomly for example Left/L/R/L/R/R etc. I want to be able to control maximum and minimum interval between the light signal and the total number of signals whithin a standard period of time, lets say two minutes.
I would like that to be powered by a 9V battery, again that standard ones available.
How easy it is to make somthing like that and how much it will cost?? Any pointers to something similae
This device is going to be used in sport reflexes/reaction training.
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