I've combined the schematics and parts-placement diagrams into single PDF files to eliminate confusion as to what goes with what.
Also just posted schematics + parts-placement diagrams for the SMT PCB. Like the std PCB, there is a main schematic, plus 2 options. The SMT schematics are almost identical to their corresponding through-hole versions, except that there is no active turn-off option for Q3 (i.e., R7, R8, and R15 are omitted), and Q11 is inadvertently labeled Q4 on the SMT PCB (oops).
Sorry for the delay, Philippe :-)
--Carl
Also just posted schematics + parts-placement diagrams for the SMT PCB. Like the std PCB, there is a main schematic, plus 2 options. The SMT schematics are almost identical to their corresponding through-hole versions, except that there is no active turn-off option for Q3 (i.e., R7, R8, and R15 are omitted), and Q11 is inadvertently labeled Q4 on the SMT PCB (oops).
Sorry for the delay, Philippe :-)
--Carl
Comment