ESP32 CAM Video Streaming Web Server – A Complete Guide
We’ll use the ESP32-CAM board to build an IP surveillance camera in this project. The ESP32 camera will run a video streaming web server that can be accessed from any…
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LED Brightness Controlling using PWM & Arduino
Controlling Brightness of LED through Code(PWM control) Firstly, make the connections as shown below Connect the positive leg of LED which is the longer leg to the digital pin 6…
Continue readingWalkover Guide to Learn about Arduino Nano board –Features, pinout, etc.
In this article, we will explain the Arduino Nano board, its features like how many i2C pins are available, how many SPI connections are present, which pins are used for…
Continue readingGet Started with Arduino IDE and ESP8266-NodeMCU
Esp8266 community created an add-on to help the maker program the esp8266 board using Arduino IDE and its programming language. This tutorial shows how to install the ESP8266 add-ons in…
Continue readingESP32 with PIR Motion Sensor using Interrupts and Timers
This tutorial shows how to detect motion with the ESP32 using a PIR motion sensor. In this example, when motion is detected (an interrupt is triggered), the ESP32 starts a…
Continue readingArduino UNO Pinout
The Arduino Uno pinout consists of, 14 digital pins 6 analog inputs a power jack USB connection ICSP header. The versatility of the pinout provides many different options such as…
Continue readingIntroduction to Arduino IDE and First Program
Prerequisites- Already downloaded and installed Arduino Integrated Development Environment. If you have not downloaded the Arduino IDE click here or click on the below link to get a step by…
Continue readingESP32 PWM with Arduino IDE (Analog Output)
In this tutorial, we’ll show you how to use the Arduino IDE to generate PWM signals with the ESP32. We’ll use the ESP32’s LED PWM controller to build a simple…
Continue readingControl ESP32 Outputs using Blynk App and Arduino IDE
In this user guide, we’ll use the Blynk application on our cellphones to control the output of the ESP32. We’ll demonstrate yet another helpful application that allows us to control…
Continue readingESP8266 Interrupts and Timers using Arduino IDE (NodeMCU)
Using the Arduino IDE, you will learn how to use interrupts and timers with the ESP8266 NodeMCU. Interrupts allow you to detect changes in the GPIO state without having to…
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