Use your phone to control a servo via WiFi!

Using Ultrasonic sensor and Esp-32 to measure distance and obtaining result on blynk cloud.

A system to monitor the soil status using Wi-Fi with a remote dashboard based on Blynk.

Control temperature, humidity, CO2, and light with an automated open-source mushroom fruiting chamber using ESP32 and Blynk 2.0.

Make IoT-based Home Automation using ESP32 Google Assistant Blynk with timer, sensor, and IR remote control relay with real-time feedback.

Manually & Remotely Controlled home-automation system using blynk 2.0 and SMT Smart home-automation pcb.

Home-automation system using 8 Node PCB & Blynk 2.0

Check the temperature and humidity of your house, the outside conditions and the weather forecast for today from your phone!

Arduino Opla, PIR sensor and sound sensor with two way communication through Blynk to smart phone

We are going to learn how to build a Fire alarm using NodeMCU and Blynk App.

Make IoT-based Smart Home Automation using Multiple ESP32 NodeMCU ESP8266 networks to control all the home appliances with Blynk & Switches.

In the Lora IoT project tutorial, I have shown how to make the LoRa Arduino ESP8266 control relay from the Blynk IoT platform with feedback.

Make an ESP01 Project using Blynk IFTTT to control a 2-channel relay module with the Google Assistant. (Circuit + Source Code)

Make an IoT-based Smart Home with Blynk 2.0 using ESP32 to control 8 home appliances with real-time feedback & No Wi-Fi control.

When a print is complete, the printer will push a button and send a notification to the mobile phone.

Main Door Security System with keypad and MLX90614. LEDs are operated by 3 modes (manually + IR + Blynk) & a water level indicator system.

Make an IoT-based Smart Home with Blynk 2.0 using NodeMCU ESP8266 to control 4 home appliances with real-time feedback & No Wi-Fi control.

This project focuses on monitoring things over the internet using sensors connected to Arduino with Wi-Fi connection through ESP8266

A tutorial for the new Blynk using the MKR 1000 connected over Wi-Fi.

IoT-based Smart Home Automation using the new Blynk 2.0, ESP32 LDR & DHT11 sensor to control 8 relays from mobile, IR remote & switches.

In this project, I will show you how to make IoT based Pulse Oximeter using ESP32, MAX30100, and Blynk Application.

This a multi sensor project where we will interface flame sensor and MQ2 gas sensor with ESP8266 NodeMCU.

An alert system that sends a notification to your mobile phone when anyone accesses the safe.

Monitoring basement to make sure humidity does not rise too high and alert to check if dehumidifier bucket is full.