ESP8266 Blynk Joystick Controlled Car IoT
Introduction The integration of Internet of Things (IoT) technologies has led to innovative and engaging projects in the field of robotics. One of the most exciting applications of IoT is …
esp8266
ESP8266 Pulse Oximeter Blynk BPM SpO2
Introduction In today’s world, health monitoring is becoming increasingly important, especially for those with pre-existing conditions or fitness enthusiasts. The pulse oximeter is a vital tool used to measure SpO₂ …
How to Build an ESP8266 Alexa RGB Smart Bulb
Smart lighting has become a cornerstone of modern home automation, offering both aesthetics and convenience. Among DIY enthusiasts, creating a custom Alexa-compatible RGB smart bulb using the ESP8266 microcontroller is …
ESP8266 MQ2 Gas Leakage Smoke Detection System
Introduction Gas leaks and smoke-related hazards pose significant threats in both residential and industrial settings. Early detection of these threats can prevent property damage, environmental pollution, and even save lives. …
ESP8266 Blynk IoT Smart Plant Monitoring System
Introduction In the modern era of technology-driven solutions, plant care has been revolutionized through the use of smart plant monitoring systems. These systems leverage IoT (Internet of Things) technology to …
ESP8266 RFID Attendance System with Google Sheets
Introduction to IoT-Based Attendance Systems The rise of IoT-based attendance systems is transforming how organizations track attendance. Unlike traditional manual registers or biometric systems, these solutions offer real-time access, automation, …
ESP8266 NodeMCU Relay Module – Control AC Appliances (Web Server)
The rise of home automation has transformed how we interact with everyday appliances. Using an ESP8266 NodeMCU and a relay module, it’s now possible to control AC appliances remotely via …
ESP8266 with BME280 using Arduino IDE (Pressure, Temperature, Humidity)
Introduction The ESP8266 is a powerful microcontroller with built-in Wi-Fi capabilities, making it ideal for IoT projects. When paired with the BME280 sensor, which measures temperature, humidity, and pressure, it …
ESP8266 NodeMCU with MPU-6050 Accelerometer, Gyroscope and Temperature Sensor (Arduino)
Integrating the ESP8266 NodeMCU with the MPU-6050 sensor opens the door to creating intelligent, connected devices capable of motion detection, orientation sensing, and temperature monitoring. With the popularity of Arduino-based …
ESP8266 NodeMCU with BMP388 Barometric/Altimeter Sensor
Introduction The ESP8266 NodeMCU with BMP388 Barometric/Altimeter Sensor is a powerful duo for building smart environmental sensing applications. This combo enables real-time altitude, pressure, and temperature measurements for various IoT …