The Legend of Arduino Uno R3
# The Legend of Arduino Uno R3
The Arduino Uno R3 is one of the most popular microcontroller boards in the Arduino...
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History of Arduino
# History of Arduino
Arduino began in 2005 at the Interaction Design Institute Ivrea in Italy, founded by Massimo ...
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Project Web Server - Hello World
In the ESP32, hosting a web server is straightforward, allowing us to display data from the ESP32, such as sensor...
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Project Web Server - Sensor Dashboard
In this project, we will create an ESP32 web server that displays real-time data from a connected light sensor. ![i...
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Project Web Server - LED Control Panel
We have learned how to display dynamic information using a Web Server. In this project, we will take it a step fu...
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WiFi Manager
The **WiFiManager** library simplifies the process of connecting an ESP32 to Wi-Fi networks by creating a captive...
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Useful Wifi Code
### Useful Wifi Code
Here’s an example of how to manually set up the **ESP32 in STA (Station) mode**, configure a...
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MultiWiFi
# MultiWiFi
**MultiWifi** is a feature or technique used to allow the ESP32 to connect to multiple Wi-Fi network...
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Dual Mode
### Dual-Mode
**Dual Mode** on the ESP32 refers to the ability to operate simultaneously in both **Station (STA)...
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Access Point Mode
### Wi-Fi Access Point Mode
In **Access Point mode (AP)**, the ESP32 acts as a Wi-Fi access point, creating its o...
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Code Refactoring
To avoid repeating Wi-Fi connection code, we can abstract the connection process into a separate function and sa...
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Station Mode
In **Station mode (STA)**, the ESP32 connects to an existing Wi-Fi network, functioning as a **client**. It’s si...
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