In this tutorial, I am going to show you how to read multiple analog values using only one analog input pin.
A simple project to receive message on NodeMCU through LoRa and display it on a Blynk app.
Hi! Everyone. This time I show you on how to control your home appliances using your voice.
study and observer environment with this rover
A clock and decorative RGB Led Matrix Colorduino Shield and NodeMCU v3 Board with i2C communication and Blynk for IOTable
We will learn how to make a fire alarm system using NodeMCUESP8266. This IoT based project detects the nearby flame & informs us.
My colleague crashed the roof of his car by leaving the garage to early. So I promised him red, amber, green lights in the garage.
The device utilizes the Pyroelectric Infrared Sensor to automatically power down the electric power to the tools at the work bench if idle.
Save water, save energy and monitor water consumption with a smart faucet.
Fun activity for kids - let's learn how IoT can contribute to energy efficiency of a house!
Make an affordable but smart Alarm system for your home, or any of your buildings. It can run up to 2 years just from batteries.
You will never have to find your light switch again in the night, just walk into your bathroom and lights are on.
Control your heating with this simple device that is easy to modify. You can control your sunblinds or boiler for optimal temperature.
Make use of Samsung Gear Blynk widget to control LED strip that can light up your room. Thanks to HARDWARIO IoT kit it's easy to make.
Using a BeagleBone Black, you can create a custom smart mirror to keep you up to date and on track in the mornings when getting ready.
An IoT smart mailbox for securely receiving parcels and getting notification on app without being present at home.
Are you interested in controlling your robotic arm using your phone or computer from anywhere in the world?
LM35 data or temperature can be shown on phone from anywhere. An Example of how can we read data through the virtual pin.
This tutorial will help you to learn DHT11/DHT22 interfacing with nodeMCU and sending its data to Blynk Application.
Converting a RC car to an IoT car with a Particle Photon and controlling it with the Blynk app.
A motor bike can be switched on only when the helmet is worn and switching on the mobile app.
SuperWear is one-of-a-kind and seamless approach that enables an individual to utilize technology for healthcare and daily lifestyle.
A solution to measure noise level and sound pollution in urban areas.
Protect your valuables with a puzzle!