Bluetooth smart lock

Arduino Bluetooth Smart Lock using Android cell phone application

Description: This is a very detailed tutorial on how to use the hc-05 and hc-06 Bluetooth module to make the smart lock. In this tutorial, you will also learn how to change... Read more »
street lights

Automatic Street Lights using PIR Sensor code and circuit diagram

  Automatic Street Lights- In today’s tutorial, you will learn how to make an automatic street lights control system using only a PIR sensor. PIR Sensor is one of the most commonly... Read more »
student Attendance Alert message

RFID & GSM based student Attendance Alert message to parents

Description: Arduino Project: RFID & GSM based student Attendance Alert message to parents “MFRC522 +SIM900A” Recently, crime against children is increasing at higher rate and it is high time to offer safety... Read more »
vibration sensor

Vibration sensor, Vibration measurement, vibration detector “SW 420”

Description: This Tutorial is about the SW-420 vibration sensor Interfacing and Programming using Arduino Uno. In this tutorial, you will learn how to use a vibration sensor with Arduino and control an... Read more »
iot based car parking

IOT based Car Parking System using Arduino and Nodemcu esp8266

Description: In this tutorial, you will learn how to make an IOT based Car Parking Slots monitoring system using Arduino, Nodemcu esp8266 wifi module and Blynk application. With the help of Nodemcu... Read more »
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