This tutorial will help you to learn DHT11/DHT22 interfacing with nodeMCU and sending its data to Blynk Application.
Are you interested in controlling your robotic arm using your phone or computer from anywhere in the world?
In Manual Mode, control the relay module from Touch Switch & Blynk App. In Auto Mode, DHT11 & LDR will control the Relays Automatically.
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.
Protect your valuables with a puzzle!
LM35 data or temperature can be shown on phone from anywhere. An Example of how can we read data through the virtual pin.
A monitoring station for my off-grid greenhouse. Multiple environmental parameters, WiFi, solar-powered, cloud connectivity.
First step towards Home automation
Here I have made prototype of smart home. In this Smart home project I have used Arduino and Node Mcu to control the Hardware parts.
Control 8 relays with WiFI + Bluetooth + Manual Switch using ESP32 and Blynk App. Explained with circuit & source code.
In this project, I am going to demonstrate how you can turn on/off LED on idIoTware shield with the help of Blynk app.
A smartphone garage door remote and status sensor using Blynk and Photon.
Simple yet effective
The autonomous device will send the vehicle position to the android app with time and will show the location on google maps.
This project was part of the Lane Tech HS Physical Computing. This project involves relays, and the app Blynk to control lights.
SuperWear is one-of-a-kind and seamless approach that enables an individual to utilize technology for healthcare and daily lifestyle.
Stay safe with the smart tag that reminds you to wear a face mask when you'll go outside and sanitize yourself upon returning home.
Have you ever dreamed to turn on or off your Christmas tree lights with just your voice? if the answer is "yes", just read this article.
Sending The Data From The LoRa Modules To Blynk Servers Using Ai-Thinker LoRa Modules
A motor bike can be switched on only when the helmet is worn and switching on the mobile app.
We will learn how to make a fire alarm system using NodeMCUESP8266. This IoT based project detects the nearby flame & informs us.
Make your own GPS tracker that works without wifi using GSM/GPRS connectivity. We do also have SMS and call feature
study and observer environment with this rover
The device utilizes the Pyroelectric Infrared Sensor to automatically power down the electric power to the tools at the work bench if idle.