Figures & data
Figure 1. Structural diagram of wireless Wi-Fi electronic endoscope.
Figure 2. The photograph of the fabricated disposable component (front tip).
Figure 3. The photograph of the hand-held part at the rear tip.
Figure 4. The photograph of the entire wireless Wi-Fi electronic endoscope.
Figure 5. Relationship between battery consumption of electronic endoscope and time.
Figure 6. Relationship between temperature of the front tip of electronic endoscope lens and time.
Figure 7. Measurement of illumination of electronic endoscope.
Figure 8. Image of color card taken by lens at a distance of 4 cm in a dark carton.
Table 1. Color analysis of image taken by lens at a distance of 4 cm in a dark carton.
Figure 9. Wireless signal strengths measured by electronic endoscope in indoor environments under different conditions.
Figure 10. Wireless signal strength measured by electronic endoscope outdoors.
Figure 11. Result of transmission speed measurement.
