Performing MQTT Communication with ESP8266/NodeMCU using Arduino IDE
Over the past few years, IoT (Internet of Things) devices have become an indistinguishable part of our daily lives. From smart...
Smart Phone
How to build an IoT-based Voice Controlled Smart Rocket Igniter
As the winter season approaches; comes that time of the year when the festival of lights is celebrated. Yes, we are talking...
Build an Arduino Scoreboard using Outdoor P10 LED Matrix Display and Update Scores Remotely using Smartphone
An electronic scoreboard is one of the most important gadgets anybody can have during any sports tournament. Old manual...
IoT Based AC Fan Speed Control using Smart Phone with NodeMCU and Google Firebase
In this article, we are building an AC Fan Regulator Circuit, which is able to control the speed of the fan by restricting the...
Cell Phone Controlled Fingerprint Solenoid Door Lock using Arduino and HC-05
Now the whole world is in the grasp of COVID 19 and everyone is taking precautions wherever they can to prevent themselves from...
Contactless Smart IR Thermometer using Arduino and Android – Save and Share Results with Pictures
The current COVID-19 scenario needs no introduction. While everyone is giving their best to move forward, it is important to...
Voice Controlled Home Automation using Google Assistant – Control Multiple loads in Online, Manual, and Timer Mode
With the advancement in virtual assistants like Google Assistant and Alexa, Home automation and Voice controlled applications...
Cough Detection System using Arduino 33 BLE Sense and Edge Impulse
COVID19 is really a historic pandemic affecting the whole world very badly and people are building a lot of new devices to...
Voice Controlled FM Radio using Arduino and Google Assistant
Nowadays, most of us like to listen to music, with our smartphones. But a few years back, this was not the case, at that point...
Using Wi-Fi Manager on NodeMCU to Scan and Connect to Wi-Fi Networks
IoT based devices are getting increasingly popular among us, it is estimated that there will be around 1.5 billion devices...
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