Hi all,
I'm new to the Arduino and Raspberry Pi scene and need some help in designing an Arduino System. I was wondering what Arduino board/ products i would need and how i can connect it to multiple sensors (pH, temperature, humidity, DO)? Also any advice/ insight on coding this would be appreciated.
Thanks,
Jack
Buy a cheap Uno and some sensors. Learn to interface and code for each sensor, individually. Look for libraries for the parts. The libraries usually come with example code to get you going. Once you thoroughly understand each part it becomes easier to combine the pieces together. And you will better understand the resources required and be able to make an informed choice of the right Arduino board(s).
Arduino UNO is just great to start with. Just buy a kit, and get a book or read e-books online. There are huge amounts of examples out there.
Buying an UNO was changed my life.