#ferricchloride

This way of #printing #homemade #pcb s with the #3Dprinter is very fiddly and unreliable. And also time consuming... I should really try using the #tonertransfer method, but last time I tried I obtained very bad results... #electronics #electronic #circuit #ferricchloride #etching

Here's the #pcb after some manual touches... Let's cut it and put it in the #ferricchloride !