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RC Surveillance Car Using Raspberry pi along with Smartphone Controller by Wi Fi and Bluetooth Tech. - YouTube
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Freenove 4WD Smart Car Kit for Raspberry Pi 4 B 3 B+ B A+, Face Tracking, Line Tracking, Light Tracing, Obstacle Avoidance, Colorful Light, Ultrasonic Camera Servo (Raspberry Pi NOT Included): Amazon.co.uk:
![Arducam 3MP WDR USB Camera Board with M12 Lens, Dual Microphones 1/3" AR0331 CMOS Senor USB Audio Webcam Module for Computer, Laptop, Android Device, and Raspberry Pi Arducam 3MP WDR USB Camera Board with M12 Lens, Dual Microphones 1/3" AR0331 CMOS Senor USB Audio Webcam Module for Computer, Laptop, Android Device, and Raspberry Pi](https://www.uctronics.com/media/catalog/product/cache/f16269e76514986618cdfcfa729ea40d/a/r/arducam-3mp-_ar033-usb-computer-ub0237_1_.jpg)
Arducam 3MP WDR USB Camera Board with M12 Lens, Dual Microphones 1/3" AR0331 CMOS Senor USB Audio Webcam Module for Computer, Laptop, Android Device, and Raspberry Pi
![Figure 3 from Implementation of spy robot for a surveillance system using Internet protocol of Raspberry Pi | Semantic Scholar Figure 3 from Implementation of spy robot for a surveillance system using Internet protocol of Raspberry Pi | Semantic Scholar](https://d3i71xaburhd42.cloudfront.net/3e8c521e938ab8d71a852ff058a7a9e4957f4afa/3-Figure3-1.png)