Blynk

Blynk is a Platform with iOS and Android apps to control Arduino, Raspberry Pi and the likes over the Internet. It's a digital dashboard where you can build a graphic interface for your project by simply dragging and dropping widgets.

Main Content

BackpAQ Personal Air Quality Monitor V2

“Welcome to the Instructable for the DIY BackpAQ Personal Air Quality Monitor V2! As we did in the Instructable for BackpAQ Version 1, we will build a high-quality instrument capable of measuring and monitoring the most common sources of air …

ESP8266 NodeMCU Based IoT Alarm Clock With Blynk

“Hello and welcome to our instructable about using ESP8266 NodeMCU Based IoT Alarm Clock With Blynk. This project is made by two students named Valentino Kevin and Ryan Jonathan from BINUS taking a degree in Computer Engineering, and in this …

DIY Blood Oximeter

“Monitor your blood oxygen level with this ESP32 based Oximeter. This Oximeter costs less than 10$. In 2020, the world faced an invisible monster named Corona Virus. This Virus made people very sick & weak. Many people lost their good ones …

MicroBot V1 ESP32 Robot

“Micro Gear Motor based small robot powered by a Wemos D32 Pro and controlled by Blynk app. So this is my microbot V1 which is an ESP32 based robot which is powered by a Wemos d32 pro and controlled by …

IoT based Home Automation with & without Internet

“Many IoT based Home Automation projects crashes when the Internet speed goes down. So, within this project, I tried to solve this issue. Introduction: Many IoT based Home Automation projects crashes when the Internet speed goes down. So, within this …

3D Printed Spirometer

“Spirometers are the classical instrument to perform the parsing of air as it is blown out of your mouth. They consist of a tube that you blow into that records the volume and speed of one breath which are then …

ESP8266 PIR Home Security & Notifier

“A Smart Home Security System which send email and mobile notification when a intruder is detected! Introduction In this project we use ESP8266 in its NodeMCU form factor as a home security device which with the help of PIR sensor …

IOT Based Weather Reporting System to Find Dynamic Climatic

“How to make an IOT Weather Reporting System using Arduino and Node MCU”

Home Automation Using Arduino and WiFi Module ESP01 | Arduino ESP8266 Control Relay

“In this IoT project, I have shown how to make IoT based Home Automation using Arduino and WiFi module ESP01 to control relays from the manual switch, smartphone, IR remote. This smart relay also can sense the room temperature and …

Home Automation with NodeMCU LDR Temperature Control Relay

“In Manual Mode, control the relay module from Touch Switch & Blynk App. In Auto Mode, DHT11 & LDR will control the Relays Automatically. In this IoT based home automation project, I have made home automation using Blynk & NodeMCU with Touch Sensor …