www.sausagemaking.org

Hey guy's new to all this stuff. I have been reading some posts on PID's but they seem pretty old. Can anyone help me on exactly what I need to buy to regulate my hotplate? Anyone have a drawing on how to wire one out? Or if you have one a picture would be really great. In the process of welding up my smoker and figured I better get the Temp Control of it figured out.
Thanks for your time a patience

Sniper