couple of years ago i was looking to build a new soldering station that heats up quickly
after a lot of search on the internet i found a design that had all the features i wanted and it was relatively easy to build.
this design is not mine but the designer was kind enough and answered all my questions and suggestions i had about this project and gave me permission to make a video showing my build.
Description
1. Overview
T12 Quick Heating Soldering Station featuring
Temperature measurement of the tip
Temperature control via rotary encoder
Boost mode by short pressing rotary encoder switch
Setup menu by long pressing rotary encoder switch
Handle movement detection (by checking ball switch)
Iron unconnected detection (by idenfying invalid temperature readings)
Time driven sleep/power off mode if iron is unused (movement detection)
Measurement of input voltage, Vcc and ATmega's internal temperature