Update Readme.md

Author: jobitjoseph

Interfacing OLED display with ESP32/Readme.md

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-# [Interfacing OLED display with ESP32](https://circuitdigest.com/microcontroller-projects/)
+# [Interfacing OLED display with ESP32](https://circuitdigest.com/microcontroller-projects/displaying-text-and-characters-oled-module-with-esp32)
 
 <img src="https://github.com/Circuit-Digest/Basic-ESP32-Tutorials/blob/e85cd008840ff9243e949d8de8c4675c9ec71bc8/Interfacing%20OLED%20display%20with%20ESP32/2022-06-13.png" width="" alt="alt_text" title="image_tooltip">
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