diff --git a/guides/diy.rst b/guides/diy.rst
index b9d3ec0fe..7058c84d1 100644
--- a/guides/diy.rst
+++ b/guides/diy.rst
@@ -52,6 +52,8 @@ Blog Posts & Videos
 - `Display TM1637 with ESPHome and MQTT showing Youtube subscribers count and other info <https://youtu.be/27JZEky0h1Q>`__ by :ghuser:`electrofun-smart`
 - `Automate your garage door with ESP8266 lysignal Yunshan 7v-30v <https://www.haade.fr/en/blog/home-automation-smarthome-jeedom-homeassistant/tutos-haade-lab/domotiser-sa-porte-de-garage-pour-5e/>`__ by :ghuser:`haade-administrator`
 - `Embedded controller for Audioengine A5+ <https://github.com/chatziko/audioengine-a5-controller/>`__ by :ghuser:`chatziko`
+- `Cheap 10$ Air quality monitor WP6003: ESP32, Bluetooth & Home assistant <https://omarghader.github.io/esp32-airquality-box-wp6003-homeassistant/>`__ by `Omar GHADER <https://omarghader.github.io/post>`__
+- `ESP32 AM312 motion sensor : light automation <https://omarghader.github.io/esp32-am312-pir-motion-sensor/>`__ by `Omar GHADER <https://omarghader.github.io/post>`__
 
 Custom Components & Code
 ------------------------