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Crowd Detection Camera To Prevent COVID-19

In this time when COVID-19 is spreading rapidly, it is essential to maintain social distance and avoid large public gatherings at one place to break the chain of corona infection.But maintaining...

Accessing GPIOs using SYSfs interface of Linux

A lot of development boards with different distributions of Linux are available in the embedded market. These boards come with different processors and therefore require different methods/libraries to handle their GPIOs...

Time-Lapse Photography With Raspberry Pi 3

This project aims at developing a simple time-lapse photography device with Raspberry Pi 3 and Pi camera. To get the most out of nature without tiring yourself, time-lapse photography is the best...

Multifunction LCD Clock with Raspberry Pi

With just two simple Python files, an inexpensive LCD display and a low-cost digital temperature sensor, you can turn Raspberry Pi into a beautiful LCD clock with IP address and temperature...
Smart Glasses With Facial Recognition

New Facial Recognition Smart Glasses For Visually Challenged Person

In this project, we will be making a prototype of a smart eyeglass that can help a visually challenged person to recognize the person in front of him and learn about obstacles...

Interfacing Dot Matrix LED with Raspberry Pi

You will find in this article projects for interfacing an 8×8 and a 5×7 dot-matrix display with Raspberry Pi. Since Raspberry Pi does not have enough GPIOs, we have used its I2C...
Hospital Sanitization robot

Hospital Sanitizing Robot

Sanitizing hospital rooms with human effort is not an easy task. It increases the chances of contracting infection, leading to further spread of harmful microorganisms The UV sanitization robot uses the power...

Remote Access to Raspberry Pi

Raspberry Pi is an excellent platform to learn programming and interfacing of a computer with the real world. But it is always annoying to move to a completely different setup to...

Analogue Input on Raspberry Pi

While you can connect your analogue input/output devices to Arduino very easily, it is not so easy with Raspberry Pi (Raspi). There are no analogue GPIO pins on Raspi; all GPIOs...
Fastest Finger First System

Fastest Finger First System Using Raspberry Pi

Fastest finger first system are used in school, college and TV contests. The team which presses their push-button switch first is entitled to answer the query. When two or more teams...

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