Raspberry Pi GPIO

Raspberry Pi GPIO Access Using C

It has almost been 40 years or more and still C language is ruling the world. Also, it has been the first choice of embedded engineers. It is simple to learn...

IoT Based Notification System Using Android App

Presented here is a smart notification system for a door sensor, motion detector, fire alarm and doorbell using Raspberry Pi (RPi) and Pushover app. The project triggers an event through various...

Multilingual Home Automation System Using Google Assistant And Raspberry Pi

One of the problems with a voice-controlled smart home automation system is the language barrier. Most of the existing home automation systems support only a few languages, including English. In this DIY...

QR Code-Based UI for Vending Machine, ATM and LIFT

While we still use the touch screen or button-based UI for ATM, vending machines or lifts, contactless systems have become an essential requirement in the market these days. Therefore, we will...

Get Set Go with Raspberry Pi Camera

This project describes how to connect a web camera to the Raspberry Pi and make use of it. Raspberry Pi board has an onboard connector which can be used for connecting...

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...

Surveillance Using Raspberry Pi Camera

This surveillance system detects motion of any object within its camera’s range, captures the image and stores it in Raspberry Pi. You can retrieve images from Raspberry Pi any time. Since...

XBee Interfacing With Raspberry Pi Model 2

XBee Pro (S2) module is an XBee ZB ZigBee Mesh Protocol based wireless transceiver designed by Digi International with an excellent range of 1.6 kilometres (one mile) line of sight (for...
Raspberry Pi Based SMS Server

Raspberry Pi Based SMS Server

Until recently, for sending an SMS we had to use third-party services from the Internet. We had to log on to a third-party server, copy and paste the message in the...

Public Announcement Using Drone

  Making public announcements in a quick, time-bound manner while covering large areas sometimes becomes costly. Due to the limitations related to travelling, it is hard to reach all the places within...
 
 
 

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