3 ms·
A tuned antenna is correlated to frequency, a shitty antenna can be any size. In a microscopic robot needing likely µA of current an untuned antenna could be su
by giantrobot 6y ago
A tuned antenna is correlated to frequency, a shitty antenna can be any size. In a microscopic robot needing likely µA of current an untuned antenna could be sufficient for power.
But that's me speculating, I don't know how to power an injectable micro robot. If I did the link might have been about me! RF might be completely inappropriate for power.