diff --git a/pcb/Schematic_esp32-8ch-dc-motor-shield_AC_2023-12-07.pdf b/pcb/Schematic_esp32-8ch-dc-motor-shield_AC_2023-12-07.pdf
new file mode 100644
index 0000000..3dc0dab
Binary files /dev/null and b/pcb/Schematic_esp32-8ch-dc-motor-shield_AC_2023-12-07.pdf differ