Update README.md

Author: SaheblalBagwan

Diff for: README.md

@@ -15,6 +15,11 @@ Supported features:
 6. Provision by claim
 7. BLE Device Provisioning
 
+## Suppported Modems
+1. Quectel EC200U
+2. Quectel BG95,96
+3. Quectel M66, M95
+
 
 ## Refrences
 1. [Cellular Solution](https://buildstorm.com/solutions/esp32-cellular-aws-iot/)
@@ -59,4 +64,4 @@ While our Arduino IoT platform currently supports OTA on Wifi as arduino does no
 
 2. ESP32S3 settings
 
-   ![esp32s3 arduino settings](<images/esp32s3 arduino settings.png>)
+   ![esp32s3 arduino settings](<images/esp32s3 arduino settings.png>)