An Arduino sketch for controlling a Bosch LSU 4.9 Wideband Lambda sensor with minimal parts
The board used is the ProMicro (ATMEGA32U) The project uses Visual Studio Code + PlatformIO but can easily be built in Arduino IDE by renaming main.cpp to main.ino.
Changes:
- PlatformIO
- ProMicro from Teensy 2.0 (just what I have handy)
- Redrafted the circuit for EasyEDA with gerbers, BOM & PnP for JLPCB orders
- RunningAverage - http://playground.arduino.cc/Main/RunningAverage
- PIDLibrary - http://playground.arduino.cc/Code/PIDLibrary