This DIY meat smoker is a must make. Real men need meat. And they need to know when it is done. Simple as that. And so this meat smoker will alert you via a text message whenever your meat is ready. Peter Rauch decided to use a proportional-integral-differential (PID) controller which can modulate electrical power to a heating element.
It even has a touchscreen display that allows you to adjust the controller, while a J-type thermocouple located in the top of the smoker delivers a voltage signal for the feedback loop to control the temperature. When you combine meat with tech, the results are delicious.