Sensor Integration with Arduino UNO and the ESP8266: Connect the sensors to the Arduino UNO for local control and monitoring. Develop code to manage sensor data and trigger relays or alarms based on ...

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.

Despite a wealth of tutorials for setting up and writing code for the ESP8266 WiFi module, there has not been much of anything on programming this cheap wireless module with the Arduino IDE. Finall… ...

It was a project based on Arduino Uno clone and ESP826601 board. It was signalling by RGB LED and Piezo Buzzer when there was an Air Alarm active in my city. After this project, I built a map of air ...

In this article, we delve into creating an Arduino-based Air Quality Monitoring System. Previously we have also built an IoT based Air pollution monitoring system using ESP8266, but for this project, ...