Fingerprint based Car Ignition System using Arduino and RFID
Nowadays most of the car comes with keyless entry and push-button ignition system, in which you only need to carry the key in...
Arduino Nano
Hand Gesture Controlled Robotic Arm using Arduino Nano
Robotic Arms are one of the fascinating engineering creations and it is always fascinating to watch these things tilt and pan...
Compact Arduino Based Pulse Oximeter Sensor Circuit
There are many pulse-oximeter sensors available in the market for medical purposes, and in one of our previous projects, we...
Portable Arduino Weighing Machine with Set Weight Option for Retail Packing
Digital load scales are another miracle of modern-day engineering and design. Yes, we are talking about the weighing scale we...
How to Measure Water Level using JSN SR-40T Waterproof Ultrasonic Sensor
Ultrasonic sensor, also known as a SONAR sensor is an electronic device that is used to measure the distance of a target object...
Dog Barking Security Alarm using Arduino, PIR Sensor and Dog Barking Sound Module
The need for home security alarm systems nowadays is a serious demand. As the number of crimes is increasing every day, there...
How to connect your Arduino UNO/Nano to internet using the W5100 Ethernet Module
Most connected IoT devices today are connected to the internet using a Wi-Fi connection. Although a Wi-Fi connection enables...
Voice Alert based Smart Blind Stick Using Arduino Nano and Ultrasonic Sensors
Obstacle detection is one of the major concerns for a blind person. Presented here is a smart blind stick using Arduino Uno and...
Interfacing E18-D80NK IR Obstacle Avoidance Proximity Sensor with Arduino
An infrared sensor is an electronic module that is used to detect the certain physical appearance of its surroundings by either...
Wireless Controlled Shutter Button for DSLR using Arduino and nRF24L01
Who does not love photography! There are lots of subjects in this creative field and each one is unique, let's choose one. How...
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