PYTHON

Optical Character Recognition (OCR) using Tesseract on Raspberry Pi Optical Character Recognition (OCR) using Tesseract on Raspberry Pi

The ability of machines to use a camera to look at the real world and interpret​ data from it would have a greater influence on…

Interfacing PCF8591 ADCDAC Analog Digital Converter Module with Raspberry Pi How to Interface PCF8591 ADC/DAC Analog Digital Converter Module with Raspberry Pi

Analog to digital conversion is a very important task in embedded electronics, as most of the sensors provide output as analog…

Raspberry Pi Bluetooth Speaker: Play Audio wirelessly using Raspberry Pi Raspberry Pi Bluetooth Speaker: Play Audio wirelessly using Raspberry Pi

Raspberry Pi is a palm sized computer having in-built Bluetooth, Wi-Fi, Ethernet port, Camera port etc. which makes it most…

XBee Module Interfacing with Raspberry Pi How to Interface XBee Module with Raspberry Pi

In previous tutorial we interfaced the XBee module with Arduino Uno and made them communicate wirelessly using XBee module. Now…

Real Life Object Detection – Using computer vision for the detection of face, car, pedestrian and objects Real Life Object Detection using OpenCV – Detecting objects in Live Video

We started with installing python OpenCV on windows and so far done some basic image processing, image segmentation and object…

Real Time Face Recognition with Raspberry Pi and OpenCV Real Time Face Recognition with Raspberry Pi and OpenCV

Face Recognition is getting increasingly popular and most of us are already using it without even realizing it. Be it a simple…

Object Detection using Python & OpenCV Object Detection using Python OpenCV

We started with learning basics of OpenCV and then done some basic image processing and manipulations on images followed by…

Image Segmentation using OpenCV - Extracting specific Areas of an image Image Segmentation using OpenCV - Extracting specific Areas of an imageIn the previous tutorials, we have used OpenCV for basic image processing and done some advance image editing operations. As we know, OpenCV is Open…
Installing OpenCV on Raspberry Pi using CMake Installing OpenCV on Raspberry Pi using CMake

Earlier day’s computer obtained input information from keyboards and mouse, now they have evolved to be able to process…

Image Manipulations in OpenCV Image Manipulations in OpenCV (Part-2)

In the previous tutorials, we have learned about OpenCV and done some basic image processing and then in next tutorial we have…