clean up of driver schematic sheet

backup_files for Kicad workerBoard

Update README.md

Update README.md

renaming folders

Change the grid settings, must be 0.127 mm

update test of the worker board kicad project

pushing workerBoard in kicad version Still some bugs: - Pad 4 and 8 of the op amp are not connected to the good net

adjusting layout and trace width More compact layout trace width calculation based on a 1A for the Vbb net

preliminary layout All basic component are there and a basic layout is performed.