![Portable Monitoring System Using Raspberry Pi (2 USB Camera) : 4 Steps (with Pictures) - Instructables Portable Monitoring System Using Raspberry Pi (2 USB Camera) : 4 Steps (with Pictures) - Instructables](https://content.instructables.com/FB5/FDNL/J1CEKOPX/FB5FDNLJ1CEKOPX.jpg?auto=webp)
Portable Monitoring System Using Raspberry Pi (2 USB Camera) : 4 Steps (with Pictures) - Instructables
![USB Camera Module with Adjustable Focusing Range for Raspberry Pi 3 Model B Raspberry Pi 2 Model B B+ - AliExpress USB Camera Module with Adjustable Focusing Range for Raspberry Pi 3 Model B Raspberry Pi 2 Model B B+ - AliExpress](https://ae01.alicdn.com/kf/HTB1XqKuNFXXXXceXXXXq6xXFXXXS/USB-Camera-Module-with-Adjustable-Focusing-Range-for-Raspberry-Pi-3-Model-B-Raspberry-Pi-2.jpg)
USB Camera Module with Adjustable Focusing Range for Raspberry Pi 3 Model B Raspberry Pi 2 Model B B+ - AliExpress
![Pi USB Cam: A Simple and Affordable DIY Solution That Enables High-Quality, High-Throughput Video Capture for Behavioral Neuroscience Research | eNeuro Pi USB Cam: A Simple and Affordable DIY Solution That Enables High-Quality, High-Throughput Video Capture for Behavioral Neuroscience Research | eNeuro](https://www.eneuro.org/content/eneuro/9/5/ENEURO.0224-22.2022/F2.large.jpg?download=true)
Pi USB Cam: A Simple and Affordable DIY Solution That Enables High-Quality, High-Throughput Video Capture for Behavioral Neuroscience Research | eNeuro
![Raspberry Pi USB Camera Module with Adjustable Focusing Range for Raspberry Pi 3/2/B/B+ | Usb, Raspberry pi, Laptop price Raspberry Pi USB Camera Module with Adjustable Focusing Range for Raspberry Pi 3/2/B/B+ | Usb, Raspberry pi, Laptop price](https://i.pinimg.com/736x/72/2f/a6/722fa6ab7e79fbd71ed7664feea3a084.jpg)