Milling the pcb board

We are using the offline fab module because in vigyan ashram there is problem with internet more time so we used here offline fab module to run modela machine.

I explain in my assignment 4 how oprate the modela machine so in this assignment i cannot repeat that things.

Creating design file

with the help of electronics design softwre eagle i made png file of my ckt board traces which we were saw in previous section.

above diagram conatin both one is for traces and one is for cut the board

milling board

In terminal i i type sudo fab then type password then new window open .

then i set image as .png choose machine as roland modela and then click on rml.

after click on make rml there is main window open and in this we load the file and giving the offset to the path choose the drill bit no.of opration we done from here.and always after any change click on make.rml and make.path.

then i load my file and click on the make path it is now only single then i change offset to 6 and again i click on make.path.I change the drill bit to the 1/64 first for milling the board.then i click on move button to set the position of board and drill bit.then i click on send it button my bed is ready to mill the board

after this i repeat the same process i load my border of board to the computer then change the drill bit to 1/32for cut the board and other settings set keep as it is because these are default settings.

now my hello board is ready

conclusion

In electronics production week we directly mill the neil's board but in this assignment i mill my design board so i know about how much width is required for milling.

now i move to mission soldring