This tutorial guides you through how to make a laser gun that shoots up to 50 ft and is compatible with Nerf LaserX!

This tutorial is for how to make a lightning bot / sensor with Wemos D1 Mini (ESP8266), DFRobots' AS3935 and Blynk.

Make a simplified table trash bin and can.

Make IoT-based Home Automation using ESP32 Blynk with the Fan Speed control, sensor, and IR remote control relay with real-time feedback.

Measurement of Soil Moisture Levels with an automatic Irrigation System integrated in Blynk IOT

Control 5 home appliances from the manual switches, smartphone, IR remote. Also, control relays with room temperature and ambient light.

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

Robotic Arm Smart Controller System with IoT

Use your phone to control a servo via WiFi!

We are going to build a simple IoT dog feeder that costs less than $30 and can be controlled remotely via an IoT software!

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

First step towards Home automation

This ESP32 based use of automatic watering can help take care of plants.

Home automation is a term used to describe the process of automating certain tasks and devices around the home.

Playback messages & white noise (amp & speaker), control Philips WiZ smart lights (via IFTTT), play tunes (via piezo), PIR movement sensor.

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

Internet and Manual control home-automation system using blynk2.0 and SMT home-automation PCB.

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

A magnetic sensor sends notification to the phone when you forget to close the fridge door.

In this tutorial, we will learn how to control an Arduino with the help of Blynk App and ESP8266 WiFi Module. This project is quite simple!

In this project, we're going to make a keyless door lock system that uses a 4X4 keypad to enter the keys and a servo motor to open or close.

It dispenses coasters remotely to signal to a person they should use a coaster because people never use them even though they should.