It's difficult to make communication with ESP-01 module but today I'll show how to do it in the simplest way.
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.
This tutorial shows how to flash firmware on the ESP8266-01. Also how to connect the ESP8266-01/Arduino to Blynk.
Interfacing ultrasonic sensor with NodeMCU and displaying the distance in 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
Control your LED on Arduino UNO using Blynk App.
Control your Robot from anywhere using the ARMA IoT shield for UNO and the Blynk App which provides the user interface.
Learn how to gain remote control of your DIY constructions with the easy to use Blynk interface.
Learn how to use Blynk with Node.js on a variety of platforms.
Control your home applications using Google Assistant.
A tutorial on how to use the most important element of blynk.
Control an external LED light from anywhere in the world using the ESP8266. The GPIO pin serves as an output source to the LED.
We often face the problem of water getting spilled out from our overhead water tanks. So, let us make a solution to monitor water level.
Use a $9 GSM module & the Hologram network to remotely control any Arduino with Blynk App.
Use the Ionic framework to build an app that can control your hardware or hit any REST API.
Control your home applications using Amazon Alexa.
Use the Blynk app to control the RGB LED, the onboard LED, and the LED expansion from your phone.
This guide will demonstrate to beginners how to use Arduino 101 BLE (Bluetooth Low Energy) feature to control an LED from an Android mobile.
Display information or variables on a LCD available at BLYNK app using IOT.
Build a home automation system with a Blynk user interface, an alarm system, dimmable lights, timers, and remote controlled appliances.
How easy is to do the link between my Arduino Yun and one mobile using free soft Blynk.
A simple project to display a particular webpage data in blynk app via bluetooth module and using thingspeak platform.
An example of Blynk app linking the mobile to the Arduino 101 using Bluetooth Low Energy BLE.
Monitor pressure, humidity, and temperature over WiFi with an AA battery-sized device.