Wireless communication using ESP32 to send sensor data to a web server. 2 ESP32 boards are used to simulate sensor data, temperature and humidity reading to another ESP32 running as a web server to receive and display the data.
ESP32 Development Board
s.click.aliexpress.com/e/_oCSBRAd
ESP32 Development Expansion Board
s.click.aliexpress.com/e/_oDCyYMH
7-inch HDMI Monitor
s.click.aliexpress.com/e/_oCEYNkh
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