> Goal

* Verify whether development/simulation can be done fully online and with Modern C++.

> Tools

* Design: Plant UML - https://bit.ly/2GRos5N

* Development: Compiler Explorer - https://godbolt.org/z/MfMdj9

* Implementation/State Machine: SML - https://github.com/boost-ext/sml

* Unit Testing: UT - https://github.com/boost-ext/ut

* Simulation: Tinker Cad - https://www.tinkercad.com/things/8rDYx57Ns7Q

> Key takeaways

* Compiler Explorer made it really easy to develop/test with different compilers

* State Machines are great abstractions for hardware/bare metal

* SML produced a fully optimized code for the AVR compiler

* Tinker Cad made it really easy to simulate the results