Thursday, October 28, 2021

ATmega328 Analogue I/O Port Expander Using I2C Bus

This project explains the interfacing of PCF8591 converter (slave) with ATmega328 microcontroller (master) using I2C bus to get direct multiple analogue inputs and outputs. ATmega328 microcontroller (MCU) on the Arduino Uno...

Protect Yourself With This Noise Level Monitor

Presented here is an Arduino-based noise/sound level monitor that displays sound levels in decibels (dB) and corresponding voltage levels on an LCD. A noise monitoring system is used in many applications...
Designing IoT Face Recognition AI Robot

Designing IoT Face Recognition AI Robot

In this project, we are going to learn how to design a smart AI robot that can recognize a person’s face, can recognize that person’s voice and thus receive various commands...

Automatic Ambient Light System With IoT Home Automation

Wouldn’t it be amazing if our room light automatically adjusts its brightness according to our needs? Or if we can control the brightness of LED lights from our phone? This would...
Wind Solar Hybrid System

Wind-Solar Hybrid Systems To Improve Grid Stability

Using renewable energy sources like wind and solar for power generation has helped in reducing carbon footprints and made power available to non-electrified remote areas. A Wind Solar hybrid power system...

Dual-Emission Laser For Automotive And Consumer Applications

The new source delivers high brightness white light within 1-km beam distance and also generates LiDAR video imagery Kyocera SLD Laser (KSLD) has launched a dual-emission white light and infrared (IR) LaserLight source...
Crystal radio prototype

The Forgotten Crystal Radio – Revisited

You may be wondering about this article on a crystal radio in an era of digital broadcasting and digital audio. Crystal radios were quite popular and played an important role in...

Simple Solar Daylight Lamp Based On Solar Energy Harnessing For Apartments

Roof-top solar photovoltaic (PV) installations are gaining popularity. Usually these are grid connected systems. Their power levels range from one kilowatt to a few tens of kilowatts. These are being installed...
ESP32 Touchless Temperature Scanner

ESP32 Touchless Temperature Scanner

Ever since the UK variant of Covid19 hit our country towards the end of March-21, in a span of two weeks we have more than 300 active cases in our small...

RPI Voice Recognition For Home Automation And IOT

Voice Recognition For Home Automation and IoT Having On Board RPi using AIY and it can recognize the voice . Now no need to connect your phone to any third-party app...
 
 
 

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