soldering-station

based on Weller soldering tip

improved fork from ArduinoHannover/Maiskolben

features:

• optional referenzvoltage for A/D conversion based on LM4040
• optional PWM controlled TFT brightness
• using ATmega328p as mcu
• rotary encoder to set temperature
• prototyping area for own development
• voltage converter for I2C interface

Necessary changes to the printed circuit board HW Rev. 4.0.1