• sales

    +86-0755-88291180

Arduino UNO R4 Tutorial - WIFI Remote Control

1, Setting IDE Environment

2,Compilation and Testing of LED Example

Note: When using the Arduino UNO R4 WIFI board for the first time and there is no serial port displayed upon inserting the USB cable, please wait for a while as the computer will automatically install the Arduino UNO R4 WIFI driver.

2.1】 Open the official built-in example



2.2】 After opening the project, modify the user’s WIFI name and password.



2.3】 Once the modifications are complete, you can proceed with uploading.

After a successful upload, click on the Serial Monitor. If there is no output in the Serial Monitor, press the reset button once to view the user’s WIFI address information.

Copy this link to a web page (each person’s IP address is different).



4】 Copy the link “http://192.168.2.24” to a web page. It will display the following page.



5】 Click the button to control the onboard LED lights on and off.

TAG: ESP32 S3 Development Board 1.64 inch AMOLED Display 1.64inch TouchScreen For Arduino LVGL With SD-Port/ QMI8658C 6-Axis Sensor Raspberry Pi Display Driver Board JETSON NANO MINI PI5 Case Raspberry Pi CM5 to Pi 5 Expansion Board With USB microphone & Audio Port Raspberry Pi 64MP Camera RoArm M2 4 DOF High Torque Serial Bus Servo ROS2 WIFI ESP NOW UART USB ST3235 QMI8658C For ESP32 ESP32 C3 LCD Jetson Nano 4G module RP2040 LoRa BPI-M4 Berry 2.13Inch E-Ink Raspberry Pi Pico 2 RP2350 2 inch LCD Capacitive TouchScreen Development Board 240x320 Display QMI8658 6-Axis /OV5640 Camera /SD /Battery Port Raspberry Pi RP2040 Camera JETSON-NANO-MINI Arduino Thermal imaging camera Raspberry Pi 1.3inch IPS LCD display HAT ESP32 S3 Development Board 1.46 inch Round LCD 1.46inch Display 412x412 QMI8658 Sensor / MIC / SD /MP3 Audio /Battery Port LVGL/HMI For Arduino Raspberry Pi Triple Screen HAT RM520N GL 5G/4G/3G M.2 Moudle IoT EMBB For LTE-A/NSA/SA And GNSS For DFOTA /VoLTE For Quectel