How to connection Arduino uno with Wifi Module.
Let's connect Arduino Uno with Wifi ๐ถ Modules. Step1:- You have to require an Arduino Uno and wifi module, and male-female wires for connection. Step2:- Make your connection according to a given picture. Step3:- After successful connection gives power ๐ with the USB cable with your laptop ๐ป. Step 4: - Open Arduino IDE in laptop and upload a blank code in IDE. After successful uploading. Open com4 /com3 and type AT and click send ->if it displays Ok ๐then your wifi is enabled you can search ๐in your smartphone wifi. Hope this will work for you Thank you ๐

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