'Look, no wires'! This color E-Ink display is the first device I’ve seen that uses truly ...
Color E-Ink displays were everywhere at ISE 2025, but this is the only one in the world that receives its power without wires ...
Hackaday9 年
See Actual Microwaves — No More Faking It
Last week we saw a lot of interest in faux visualization of wireless signals ... 2.4 GHz microwave field emitted from its own transmitter. The radar will be configured to show the time-varying ...