In this article we decided to make a PID Controller based Heater that can be used to control the temperature of the hot end of the 3D printer or by slightly modifying the device it can control the ...

This project was born out of my wonderful physics teacher's desire to intergrate ALP into his classes. He had gotten himself a generic MAX6675-based K-Type Thermocouple kit off of Taobao so he could ...

The purpose of this project is to build a cheap and versitile datalogger with multiple sensor inputs (at least 4, but up to a couple dozen in the future). Most of the sensors will be K-type ...