Hello guys,
I read some articles recently about how touchscreens work by using the capacitance in human bodies. I'v seen the human body capacitance is quoted at around 100pf, is it the same when the human body is floating in mid-air, as if it is standing on the ground? My goal is to detect through a capacitance sensor, (?which detects slight changes of capacitance in the body, when the body is not standing on the ground anymore?) or something like that, if a body is standing on the ground or floating mid-air.
I read some articles recently about how touchscreens work by using the capacitance in human bodies. I'v seen the human body capacitance is quoted at around 100pf, is it the same when the human body is floating in mid-air, as if it is standing on the ground? My goal is to detect through a capacitance sensor, (?which detects slight changes of capacitance in the body, when the body is not standing on the ground anymore?) or something like that, if a body is standing on the ground or floating mid-air.
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