Figure 1
Design of the light-emitting diode (LED) marker. The LED is attached to the tip of a coiled antenna and coated with paraxylene rubber. Scale bar: 10 mm.
Figure 1 | Scientific Reports
Design of the light-emitting diode (LED) marker. The LED is attached to the tip of a coiled antenna and coated with paraxylene rubber. Scale bar: 10 mm.
