Low Cost PCB Bed Heater for 3D Printing (No toner transfer/No paint burning)
Автор: Amateur's DIY
Загружено: 2022-07-01
Просмотров: 8466
This is a trial i have done for making a 9 zone heat bed for 3D printer. I did not had previous experiences in etching and trace width calculations. I did this to how to check the behaviour of trace with calculator. Many attempts i made for toner transfer mathod did not worked for me. I used different paper and some heat transfer papers could't get shop owner to print due to low gsm in paper. This works much better by laser cutting the sticker paper. I first used a scalpel to cut insulations paper to check the results and i laser cut to get desired layout. You need to play around with trace wit calculator to get closer values to match your power supply.
Suggesions and tips are highly welcome.
PCb trace calculator - https://www.4pcb.com/trace-width-calc...
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