Tell us about yourself!
I'm not a lawyer but I was reading California's laws on carrying a knife and this might be illegal. For example belt buckle and lipstick knives are illegal. Check the law in your state. Make your decisions from your own research.
What is the acquisition angle of your solar sensor? For example in the afternoon it points west, then the next morning the sun rises in the east but this sensor won't see it because it is still pointing west.
Thanks! It's working great!
Oh, please vote for this instructable. - thanks again.
Solar Tracking SensorView Instructable »