Differences

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--- development:reference [2024/08/15 15:01] – [Oled] tungnt
+++ development:reference [2024/08/27 09:46] (current) – [DevOops] tungnt
@@ Line 19: / Line 19: @@
   * DHT: https://www.youtube.com/watch?v=hq9ofXjvl5w&t=11s
-===== Buzzer =====
-  * https://ohstem.vn/lp-courses/lap-trinh-stem/lap-trinh-micropython-voi-yolobit/lessons/loa-va-am-thanh/
-  * https://www.blackghostaudio.com/blog/basic-music-theory-for-beginners
-  * https://www.youtube.com/watch?v=QAbn-7Ai6UU
-  * https://techtotinker.com/2020/09/18/007-esp32-micropython-how-to-make-some-sound-with-micropython/
-  * https://www.tomshardware.com/how-to/buzzer-music-raspberry-pi-pico
 ===== Photoresistor =====
@@ Line 89: / Line 82: @@
   * Ngrok: https://dashboard.ngrok.com/get-started/setup
   * Send and Receive SMS: https://www.cytrontech.vn/tutorial/send-and-receive-sms-using-ttgo-esp32-sim800l
+===== DevOops =====
+  * [[https://read.engineerscodex.com|Engineer’s Codex]]
+  * [[https://read.engineerscodex.com/p/how-instagram-scaled-to-14-million|How Instagram scaled to 14 million users with only 3 engineer]]
+  * [[https://read.engineerscodex.com/p/how-pinterest-scaled-to-11-million|How Pinterest scaled to 11 million users with only 6 engineers]]
+  * [[https://read.engineerscodex.com/p/how-facebook-scaled-memcached|How Facebook served billions of requests per second Using Memcached]]