How to Run Arduino for Months on a Single Battery

Hello and Welcome to Alpha Electronz.!We provide Tutorials (Post + Videos) about Projects based on Arduino, Raspberry Pi, etc. Today’s tutorial is about running your Favourite Arduino Uno for a long time on stand-alone! So let’s start. For the 99% of the Times, Your Arduino based Projects are always connected to a Laptop through USB …

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Installing ESP8266 Library in Arduino IDE

Installing ESP8266 Board in Arduino IDE (Windows, Mac OS X, Linux)

The ESP8266 community created an add-on for the Arduino IDE that allows you to program the ESP8266 using the Arduino IDE and its programming language. This tutorial shows how to install the ESP8266 board in Arduino IDE whether you’re using Windows, Mac OS X or Linux. Before starting this installation procedure, make sure you have …

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IoT based Soil Moisture Monitoring and Control

IoT based Soil Moisture Monitoring and Control System using NodeMCU

In this tutorial we are going to implement an IoT based Soil Moisture Monitoring and Control system using ESP8266 WiFi Module i.e. NodeMCU. Components Required for this project: ESP8266 WiFi Module – Amazon (334/- INR) Relay Module – Amazon (130/- INR) 5V Submersible pump – Amazon (130/- INR) Soil moisture Sensor – Amazon (160/- INR) …

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Bluetooth Home Automation using Arduino

Home Automation using Arduino Uno and Bluetooth Module

In this tutorial we are going to build a simple Home automation using Arduino Uno and Bluetooth Module HC-05 Home Automation Arduino Uno Bluetooth Modulewhich can be controlled using your Smartphone with a simple Android Application. The components are Required for this Home Automation Project are: Components Amazon Electronixity Arduino Uno Buy (460/- INR) Buy …

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HC-05 Bluetooth Module In-depth Description

Introduction It is used for many applications like wireless headset, game controllers, wireless mouse, wireless keyboard and many more consumer applications. It has range up to <100m which depends upon transmitter and receiver, atmosphere, geographic & urban conditions. It is IEEE 802.15.1 standardized protocol, through which one can build wireless Personal Area Network (PAN). It …

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Obstacle Avoider Bot using Ultrasonic Sensor & Arduino

In this tutorial we are going to make an obstacle Avoider Bot using Ultrasonic Sensor and Arduino Uno. Components Required – Arduino Uno – (Checkout) Ultrasonic sensor – (Checkout) L298N Motor Driver – (Checkout) 2x DC Motor – (Checkout) Chassis – (Checkout) Jumpers – (Checkout) Ultrasonic Sensor An ultrasonic sensor is an instrument that measures …

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