Adding new file describing used PCB

README.md

@@ -2,13 +2,21 @@
 
 This project was started in April 2022 and the objective of this project was to restore an exterior electric gate that had not worked for over 15 years.
 
-### Table of contents:
+### Table of contents
 
 [[_TOC_]]
 
-### Context:
+### Context
 In my yard, there has always been an electric gate that I have seen work very few times, if ever.
 
 I decided to repair it as I felt I had the DIY and electronic skills to get it working again.
 
-This courtyard gives access to different houses and the access to it is therefore shared. This implies that the operation of the latter must be low, easy and without constraint.
+This courtyard gives access to different houses and the access to it is therefore shared. This implies that the operation of the latter must be low, easy and without constraint.
+
+### Choice of technologies
+
+#### Hardware
+
+For this project, I had the opportunity to make my own electronic board in order to build a reliable, clean and easy to install system.
+
+See : [LiHoCo Yard gate PCB v1.0](./hardware/yard_gate_pcb_v1.0.md)

hardware/yard_gate_pcb _v1.0.md

@@ -0,0 +1,8 @@
+# LiHoCo Yard Gate PCB v1.0
+
+In order to make the system reliable and easy to install, I started to design a PCB.
+
+The following circuit board has been realized with the help of EasyEDA software:
+
+Materials required:
+-