A 500W+ solar charge controller. It can charge a 12V batteries with+40A. Want wireless? No problem!! the Seeed Xiao ESP32-C3 has your back..
It's difficult to make communication with ESP-01 module but today I'll show how to do it in the simplest way.
This health band can assist old people in their daily lives, leaving the family stress free!
Control and monitor the home environment using Android app with advanced features such as voice command, scheduling, home preparing itself.
Smart Garden is a plant environmental monitoring system.
This system will water your plants automatically, monitor the level of the water reservoir and will keep your plants happy on many aspects.
A complete functional unit for monitoring and controlling the internal environmental conditions of a greenhouse (with code and schematics).
Monitoring Industries using the power of Internet and automation.
A method in which waste management is automated. An innovative system that will help keep the city clean and healthy
A system that tells you about the parking slots of an area.
This is a tutorial to show you how to connect to Blynk using an ESP8266 - 01 as an Arduino Uno wifi shield.
An easy to build simple weather station that connects to your smartphone via WiFi and Blynk.
5 DOF robotic arm using an Arduino Yun, Blynk app as the control interface and Matlab to implement the forward kinematics.
Use Tracer MPPT (and others) controller's RS485 data link to generate cool statistics live on your phone.
Life Band monitors the health conditions of elderly up to date and provide immediate medical assistance if necessary. (needtoupdate thecode)
Visualize car data with a free Blynk account, particle electron and Carloop.
Use the Ionic framework to build an app that can control your hardware or hit any REST API.
Chunchunmaru is an Arduino UNO-based robot which can carry heavy loads (100kg-200kg) from one location to another.
A lamp which changes color according to the tweets of people.
This is a unit to control a central heating system via 433MHz radio signals. Control of heating is via a Blynk app.
Learn how to use Blynk with Node.js on a variety of platforms.
This tutorial shows how to flash firmware on the ESP8266-01. Also how to connect the ESP8266-01/Arduino to Blynk.
Controlling water and heat of a plantation, using real data as temperature, relative air humidity, and soil moisture.
How to merge different IoT devices and services? Node-RED provides an elegant solution.