Raspberry Pi 4

Autonomous Lane Detection Car Autonomous Lane Detection Car Using Raspberry Pi and OpenCV - Part 2

Self-driving cars are one of the modern world's newest fads. These self-driving cars rely on highly advanced control systems,…

Interfacing 20x4 LCD with Raspberry Pi 4 Interfacing 20x4 LCD with Raspberry Pi 4 for Creating Custom Character and Scrolling Text

When we talk about interfacing displays with microcontrollers for an embedded project, alpha numeric Liquid Crystal Displays (…

Barcode Scanner Interfacing with Raspberry Pi Interfacing USB Barcode Scanner with Raspberry Pi to Read 2D Barcodes

Barcode Scanner has the capability of scanning various types of linear barcodes. Mostly barcode scanners are used in shopping…

Autonomous Lane Detection Car Autonomous Lane Detection Car Using Raspberry Pi and OpenCV - Part 1

In this project we are going to build a Lane Detection Car using Raspberry Pi and OpenCV. Before proceeding with this project,…

Homemade Alexa using Raspberry Pi How to Build an Amazon Alexa Speaker using Raspberry Pi

Alexa is the language assistant launched by Amazon in 2014 and used, for example, in smart speakers such as the Amazon Echo or the Echo Mark.…

 Push-Up Counter using Raspberry Pi 4 Push-Up Counter using Raspberry Pi and MediaPipe

Human pose estimation technology is becoming increasingly popular due to the recent growth and popularity of Virtual and…

Getting Started with Home Assistant & Raspberry Pi Getting started with Home Assistant & Raspberry Pi: Control and Automate Smart Devices

With the Internet of Things taking over the lives, home automation is becoming more and more common. Home automation can…

Gesture Controlled Video Player using Raspberry Pi Gesture Controlled Video Player using Raspberry Pi and MediaPipe - Play, Pause and Control Volume using Gestures

Hand gesture recognition technology is becoming increasingly popular due to the recent growth and popularity of Virtual and…

Raspberry Pi Based Emotion Recognition System Raspberry Pi Based Emotion Recognition using OpenCV, TensorFlow, and Keras

In this tutorial, we are going to implement an Emotion Recognition System or a Facial Expression Recognition System on a…

Social Distancing Detector Using OpenCV and Raspberry Pi Social Distancing Detector Using OpenCV and Raspberry Pi

In the time of Covid-19, Social-distancing is an effective way to slow down the transmission of infectious virus. People are…