diff --git a/hardware/pcb/schema/simtrace_v10p_schematic.pdf b/hardware/pcb/schema/simtrace_v10p_schematic.pdf
new file mode 100644
index 0000000..41aa54e
Binary files /dev/null and b/hardware/pcb/schema/simtrace_v10p_schematic.pdf differ
diff --git a/hardware/pcb/schema/simtrace_v11p_schematic.pdf b/hardware/pcb/schema/simtrace_v11p_schematic.pdf
new file mode 100644
index 0000000..e58e741
Binary files /dev/null and b/hardware/pcb/schema/simtrace_v11p_schematic.pdf differ