This time we’ll step away from cameras and videos, and learn how to use Raspberry Pi’s GPIOs to control servos using Node.js and pulse-width modulation (PWM).
Now that we know how to serve single images from our Raspberry Pi Camera, it is time to do some video streaming. To make this happen, we’re going to use the MJPEG video format.
In this follow-up to the Part II of our DIY video monitoring system project, we’re gonna refactor the code we wrote previously and prepare a reusable camera module.
With the hardware and operating system properly set up and know the camera works properly, it’s time to start some Node.js coding!
Recent release of Raspberry Pi Zero W (W stands for Wireless) motivated me to start another Pi-based project. This time we’re gonna make a fully featured video monitoring system.
Make yourself a coffee, grab a sandwich and hop on, this is gonna be fun!