Never miss anyone at your door! A system that notifies your phone and email whenever someone presses the doorbell.

Build an Android or iOS app for your hardware with no coding!

An ultimate tutorial for beginners on how to connect and use an ESP8266 via Arduino and program it to blink an LED using the Blynk app.

Here's an introduction to control a Nema 17 stepper motor with the help of the Adafruit TB6612 OR A4988 Stepstick OR PHPoC PES-2405 R2

Build a beautiful Holiday Shadow Theater and control the animated scene with your phone.

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!

A simple device that turns the lights on when the user approaches home.

A project that displays the temperature and humidity of a room on your mobile in real time.

An internet-connected, servo-driven deadbolt actuator that can be operated remotely using a smartphone.

Every time a movement is detected by the sensor, a message is sent to a smartphone anywhere in the world!

This project shows the integration of hardware with mobile application. The user can control equipment from his phone over the internet.

Control and monitor your Arduino porject using your only a smartphone and an internet connection!

Intel Arduino 101-based tank using Bluetooth Low Energy to communicate with a Blynk remote control on your phone.

Interfacing ultrasonic sensor with NodeMCU and displaying the distance in the Blynk app.

Control your garage door from wherever you are.

Automating a chicken coop with sensors and actors, using an Arduino MKR1000 and the Blynk internet dashboard.

Connecting an electrical bulb with Arduino Uno and accessing it from Android Phone.

My aim is to minimize the loss of electricity there is when people forget to switch off their fans or lights, through smart home solution.

Control your Robot from anywhere using the ARMA IoT shield for UNO and the Blynk App which provides the user interface.

A system that warns for unexpected rains to help out your garden. The system displays real time values on mobile.

Read sensor data and toggle LEDs with the Blynk mobile app and the TI CC3200 LaunchPad

Simply click a button to receive your phone's geolocation.

Receive weather updates directly to your mobile device from your very own weather station! Astonishingly quick & easy build with ☒CHIPS.

With this tutorial, we will learn how to handle this fantastic little device, the NodeMCU ESP-12E and Blynk platform.