Appendix Depreciated work
Over the course of the multi-year cloudSmoker project, my design changed as problems were encountered, eventually solved and the design further optimised. At times, I chose to abandon a design element that I had spent a lot of time on; an example being dropping a number of design solutions to the on-board esp8266 ADC by switching to an external ADS1015 ADC module.
These design dead-ends represent discarded work, but perhaps will be useful to me (or others) in future projects. As such, this Appendix preserves the design work write-ups for the discarded project elements.
