Building the PID Temperature Controller from Johnny's Reloading Bench

I assembled a PID temperature controller for my Lee 4-20 lead casting pot. I followed the directions and instruction provided by Johnny's Reloading Bench. Johnny's Reloading Bench: https://www.youtube.com/channel/UCQ7ZytKrmCQnRp9LXXxinJQ JRB's PID videos: Pt 1: Demo and Parts List (https://www.youtube.com/watch?v=AgixJeF0vEU) Pt 2: Building and Wiring the Controller (https://www.youtube.com/watch?v=IGOqMyx5kv4) Pt 3: Initial Programming, Testing, Auto-Tuning (https://www.youtube.com/watch?v=KFVcrtQ_pdQ) Pt 4: Nibbling Tool (https://www.youtube.com/watch?v=ns1Y03Ay27c) Pt 5: Lee 4-20 thermocouple options (https://www.youtube.com/watch?v=SqAuBEdugcQ) The PID controller was a gift from Thorsaxe777: https://www.youtube.com/thorsaxe777 ----- Join the conversation with the rest of the online shooting, reloading, and bullet casting community! The Reloaders Network: http://www.thereloadersnetwork.com Will make videos for bacon: https://www.patreon.com/LoadsofBacon Tip jar: https://www.paypal.me/LoadsofBacon