Electronics design
1_DOWNLOAD AND INSTALLED EAGLE
First time using eagle.
I have created the schematic first and then the program generates the joins to create the paths on the final board.
_Schematic
File: HelloWorld_Schematic.sch
_Board
File: HelloWorld.brd
3_MODIFIED THE HELLO ECHO BOARD
4_PCB HELLO WORLD WITH THE SOLDERED COMPONENTS
Hello world_Green Led and switch.
6_TESTING THE PCB WITH THE AVR CONTROLLER