i am a student that has joined a challenge in which we have to make a piece of technology using the raspberry pi zero to help people with complex needs. I am having a huge issue with this as my school does not teach computer science or anything as such. My idea is to have 4 pressure pads in each corner of a cushion that when individually pressed will show a green light and when not pressed/ sat on will show a red light. The idea behind this is that the people that look after those with complex needs will be able to see if the person sat down is in an uncomfortable position or not.
To cut to the chase i do not know what i need to program this how to set this up and then to further code this.
if someone could please help me i would greatly appreciate it.