diff --git a/.assets/images/front_rear_pcb_v1.0.png b/.assets/images/front_rear_pcb_v1.0.png
new file mode 100644
index 0000000..b404e74
Binary files /dev/null and b/.assets/images/front_rear_pcb_v1.0.png differ
diff --git a/hardware/PCB/yard_gate_pcb_v1.0.md b/hardware/PCB/yard_gate_pcb_v1.0.md
index cfcc354..d6a64b0 100644
--- a/hardware/PCB/yard_gate_pcb_v1.0.md
+++ b/hardware/PCB/yard_gate_pcb_v1.0.md
@@ -4,10 +4,26 @@ In order to make the system reliable and easy to install, I started to design a
 
 The following circuit board has been realized with the help of EasyEDA software:
 
+![](.assert/images/front_rear_pcb_v1.0.png)
+
 ### Materials required:
 
+- 1x raw PCB ([Gerber file of the PCB](hardware/PCB/Gerber_PCB_yard_gate.zip))
 - 1x ESP32 DevKit v1 ([ESP-WROOM-32](https://fr.aliexpress.com/item/1005001929935550.html))
 - 3x relays ([Songle SRD-05VDC-SL-C](https://www.lcsc.com/product-detail/_Ningbo-Songle-Relay-_C35449.html))
 - 1x 433MHz EV1527 receiver module ([RX480E](https://fr.aliexpress.com/item/33005839512.html))
 - 1x 230VAC to 12VDC transformer ([HI-LINK HLK-5M12](https://www.lcsc.com/product-detail/_HI-LINK-_C209908.html))
-- 2x 230VAC to 5VDC transformers ([HI-LINK HLK-5M05](https://www.lcsc.com/product-detail/_HI-LINK-_C209907.html))
\ No newline at end of file
+- 2x 230VAC to 5VDC transformers ([HI-LINK HLK-5M05](https://www.lcsc.com/product-detail/_HI-LINK-_C209907.html))
+- 6x 5.1kΩ resistors ([MF1/4W-5.1KΩ±1%T52](https://www.lcsc.com/product-detail/Through-Hole-Resistors_Huaxing-Mechanical-Elec-MF1-4W-5-1K-1-T52_C714010.html))
+- 3x 330Ω resistors ([MFR-25JT-52-330R](https://www.lcsc.com/product-detail/Through-Hole-Resistors_YAGEO-MFR-25JT-52-330R_C176501.html))
+- 3x 1kΩ resistors ([MFR0W4F1001A50](https://www.lcsc.com/product-detail/Through-Hole-Resistors_UNI-ROYAL-Uniroyal-Elec-MFR0W4F1001A50_C57435.html))
+- 3x LED ([Everlight Elec 204-10SURD/S530-A3-L](https://www.lcsc.com/product-detail/_Everlight-Elec-_C99771.html))
+- 3x diode ([SUNMATE Elec R5000](https://www.lcsc.com/product-detail/_SUNMATE-Elec-_C424519.html)) --> a bit overkill but it works
+- 3x NPN transistors ([2N2222A](https://www.lcsc.com/product-detail/Bipolar-Transistors-BJT_Foshan-Blue-Rocket-Elec-2N2222A_C358533.html))
+- 3x pptocoupler ([PC817C](https://www.lcsc.com/product-detail/Optocouplers-Phototransistor-Output_UMW-Youtai-Semiconductor-Co-Ltd-PC817C_C3008368.html))
+- 1x DIP switches (5 switches) ([DSWB05LHGET](https://www.lcsc.com/product-detail/DIP-Switches_DongGuan-KINGTEK-Industrial-Co-LTD-DSWB05LHGET_C126889.html))
+- 4x female connectors 2.54mm ([KH-2.54FH-1X15P-H8.5](https://www.lcsc.com/product-detail/Female-Headers_Shenzhen-Kinghelm-Elec-KH-2-54FH-1X15P-H8-5_C2932676.html))
+- 9x 2 screw terminals 1.5mm² ([KF301-5.0-2P](https://www.lcsc.com/product-detail/Screw-terminal_Cixi-Kefa-Elec-KF301-5-0-2P_C474881.html))
+- 4x 2 screw terminals 2.5mm² ([DB128V-5.08-2P-GN-S](https://www.lcsc.com/product-detail/Screw-terminal_DIBO-DB128V-5-08-2P-GN-S_C2915639.html))
+- 1x 3 screw terminals 2.5mm² ([DB128L-5.08-3P-GN-S](https://www.lcsc.com/product-detail/Screw-terminal_DIBO-DB128L-5-08-3P-GN-S_C395869.html))
+