If you want a NodeMCU device that could help you to control all your house electrical devices, then this will be your best guide
This is a short tutorial for connecting and setting up the MH-Z14A carbon dioxide sensor in Arduino w/OTA updates and Blynk.
Control an on-board LED.
This is a cool IoT project for beginners using NodeMCU and Blynk app. Through this project, you can control 4 devices in your home.
If you have ever wondered how to get started in the IoT (Internet of Things) world, this is the tutorial for you!
A smart iot outlet controlled by Google assistant, learn how to connect blynk with ifttt
Make a simplified table trash bin and can.
Stop the mold from spreading in your house or office with this simple device. Just put it into the moldy room and watch the humidity.
Overfreezing you fridge is not good for your food and power saving, with this fridge monitor, you will always know the temperature in there.
Monitor your workspace or your home with this simple solution that sends all the data by radio so you can work with them.
Protect your home from the flood with this simple device. It will send you the notification when there is some leak in a bathroom or kitchen
Have your eggs always perfectly boiled just as you like them. With this solution that is simple and customizable.
Domotic unit to control temperature, humidity and time inside a greenhouse.
Setup a home temperature monitoring system on your phone within minutes! Literally just copy and paste!
CaRo is a cable robot that enables easy and cost-effective entry into programming and robotics.
I made a remote notepad with an ePaper display and Blynk.
Making a smart garage model from the toy building using XOD and Blynk.
This project shows how to connect a DHT11 sensor with a NodeMCU and check temperature/humidity.
This is a simple project for those who want to make a relay module using one BC547 transistor.
A home automation project for light use with an ESP8266 and 5V relay.
A simple Internet of Things experiment, using an Arduino MKR1000 board to control two LEDs and monitor a potentiometer, via Blynk app.
Calculate distance to a certain object using an ultrasonic sensor. It can be used for car distance alerts, security systems, etc.
In this tutorial, we will learn how to control an Arduino with the help of Blynk App and ESP8266 WiFi Module. This project is quite simple!
Control your robot from a Wi-Fi network using an ESP8266 Wemos D1, Arduino IDE and Blynk App!