I need help designing a circuit that will use a microprocessor and sensors to measure the angle of the surface that the circuit is sitting on. The angle will need to be displayed on an LCD screen after it is measured.
Somethings I am concerned with:
- I want a small footprint for the circuit design
- I will be mass producing this circuit, so keeping costs down is very important
- The circuit will need to have some kind of on/off switch and sleep functionality to conserve battery life
Please reply with the word ANGLE somewhere in your message so I know you have read this description.