Looking for practical Arduino projects? This guide shows how to control a relay from your smartphone using an Arduino Uno — either via Bluetooth or Wi-Fi with an ESP8266 ESP-01 module. With ...

Presented here is a window alarm annunciator based on Arduino Uno board. An annunciator is mainly used in process plants, power plants and industries to monitor various plant conditions to alert ...

Click on the right arrow button (upload button) as shown in the figure to upload the program to the module. This will start the blinking LED on the onboard LED of the NODEMCU module connected to pin ...

Abstract: This paper presents a smart irrigation system which is economical and gives the automation in the farm. The aim of this paper is to design an Arduino based controlled irrigation system using ...

In this article, let us discuss how to interface WIFI module ESP8266 with a PIC microcontroller. So far you might have been using the ESP8266 module as a standalone microcontroller or might have been ...

Abstract: Advanced technologies and versatile medical instruments are used to diagnose diseases accurately but these are limited to hospitals and clinics, also cost an individual huge amount of money.

This error occurs when the code is incompatible with the version or architecture of this application. For instance, if code in a document targets 32-bit Microsoft ...

School of Informatics Zhejiang Sci-Tech University Hangzhou, Zhejiang, China. The rapid growth of modern communication systems is leading to change our lifestyle and work, and the mobile technology is ...