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Basic Electronics Arduino ESP32 ESP8266

ESP32 Projects

Explore best useful ESP32 Projects and tutorials with working principle, pinout, detailed wiring diagram & step-by-step code explanation.

Getting Started with ESP32

A few years ago, the ESP8266 revolutionized the embedded IoT world. For less than $3,...

Installing ESP32 Board in the Arduino IDE

There are several development platforms available for programming the ESP32. You can go with: Arduino...

ESP32 Pinout Reference

One of the advantages of the ESP32 is that it has a lot more GPIOs...

ESP32 Basics: Analog-to-digital Converter (ADC)

This article from our ESP32 Basics series demonstrates how to read analog values with the...

ESP32 Basics: Capacitive Touch Pins

ESP32 is a great development board for creating smart IoT projects and adding touch functionality...

Create A Simple ESP32 Web Server In Arduino IDE

The ESP32, the newly released successor to the ESP8266, has been a rising star in...

Insight Into ESP32 Sleep Modes & Their Power Consumption

The ESP32 is undeniably a worthy competitor to many WiFi/MCU SoCs, outperforming them in both...

Getting Started With ESP32-CAM

If you were asked a few years ago how much a digital camera with WiFi...

ESP32-CAM Pinout Reference

Without a doubt, the ESP32-CAM is a powerful device that – with a little extra...

ESP32 Deep Sleep & Its Wake-up Sources

When your IoT project is powered by a wall adapter, you don’t care too much...

Configuring & Handling ESP32 GPIO Interrupts In Arduino IDE

Often in a project you want the ESP32 to perform its normal program while continuously...

ESP32 Basic Over The Air (OTA) Programming In Arduino IDE

One of the best things about ESP32 is that its firmware can be updated wirelessly....

ESP32 Web Updater Over The Air (OTA) Programming In Arduino IDE

One of the best things about the ESP32 is that its firmware can be updated...

Getting Date & Time From NTP Server With ESP32

Every now and then, you’ll come across an idea where keeping time is a top...

Control WS2812B Addressable LEDs with ESP32 and WLED

Whether you call them individually addressable RGB LEDs, WS2812B, or NeoPixels, there’s no denying that...

Interface DHT11 DHT22 with ESP32 & Display Values Using Web Server

Have you ever wished you could use your mobile, tablet, or PC to monitor the...

How to Use an I2C LCD Display With ESP32

Want to display sensor readings in your ESP32 projects without resorting to serial output? Then...

Interface OLED Graphic Display Module with ESP32

Do you want to spice up your ESP32 IoT projects with some graphics? Or perhaps...

Interface Multiple DS18B20s with ESP32 & Display Values Using Web Server

Have you ever wanted to have sensors scattered all around your house and garden reporting...

Create A Simple ESP32 Weather Station With BME280

Don’t let the smartphone weather apps or commercial weather stations(that feeds you with data from...

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