Add theory of operation
WIP: experimental dynamic refresh
Slow down debugger comunication

Current PCB revision doesn't handle fast debug communication well.
Add receiver enclosure
Update VirtualWire implementation
Fix missing border argument
Fix silkscreen overlaps
Fix receiver silkscreen
Add transmitter gitignore
Add DC jack bypass jumper
Add gerbers and built 3d models to gitignore
Make RF Rx footprint fit all 3 RF modules
Fix variable name
Add size checking
Add rectangle drawing function
Add border refresh control