IoT based Door Security Alarm controlled by Google Assistant

According to the FBI, home burglary occurs for every 13 seconds and 3 out of 4 homes in US will be broken into within the next...

Connecting ESP8266 with STM32F103C8: Creating a Webserver

If you think about future technologies then the two names, which immediately comes in your mind, are Artificial Intelligence (...

IoT Based Patient Monitoring System using ESP8266 and Arduino

Health monitoring is the major problem in today’s world. Due to lack of proper health monitoring, patient suffer from serious...

Sending Email Using MSP430 Launchpad and ESP8266

We are moving towards the World of Internet of Things (IoT), a technology which is going to play a very important role in the...

DIY Wi-Fi Jammer using NodeMCU ESP12

Have you ever thought about jamming the Wi-Fi connection network? Now days Wi-Fi password hacking is very common, so by jamming...

Alexa Voice Controlled LED using Raspberry Pi and ESP12

In previous tutorials we have seen How we can build an Amazon Echo Speaker and then how can we control any Raspberry Pi GPIO...

IoT Based Electricity Energy Meter using ESP12 and Arduino

We all know about Electricity energy meters which are installed in everyone’s house or offices to measure the electricity...

GPS Interfacing with NodeMCU: Getting Location Data

GPS stands for Global Positioning System and it is used to find out location, altitude, speed, date and time in UTC. In this...

Publishing Temperature and Humidity Sensor Data to AWS - IoT using Raspberry Pi

Raspberry Pi has always been the first choice for developing IoT based applications if some level of computation is involved....

IoT Digital Thermometer using NodeMCU and LM35

In previous Getting start with NodeMCU tutorial, we saw What is NodeMCU and how we can program it using Arduino IDE. As you...