Came across this forum and figured it would be quite beneficial for me to join. A little about myself... i went to I went school for Environmental Science and and am now doing my Industrial Instrumentation. It has been almost 10 years since i finished my ES and am a bit (very) rusty on my math/physics. The Instrumentation has a fair bit of applied physics and I think I will need some help. The courses I am taking are online through a Technical College here in Canada and the support is very minimal and slow. I thank all who can help out in advance and look forward to joining your community.