Different Etching Strokes for Different PCBs, Folks - [Sebastian] probably didn’t think he was wading into controversial waters when he ... - https://hackaday.com/2023/08/08/different-etching-strokes-for-different-pcbs-folks/ #hydrochloricacid #sodiumpersulfate #chemistryhacks #ferricchloride #chemistry #pcbhacks #peroxide #etchant #etching #pcb
#pcb #etching #etchant #peroxide #pcbhacks #chemistry #ferricchloride #chemistryhacks #sodiumpersulfate #hydrochloricacid