PiRex - remote controlled Raspberry Pi based robot

PiRex - remote controlled Raspberry Pi based robot

“The article describes the PiRex robot controllable from either a web browser or a dedicate client application by using REST API. Last year I did publish the cam2web open source project, which is aimed for streaming cameras over HTTP as MJPEG streams. Although being developed to support number of platforms, the very original target was to stream camera from Raspbery …

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Raspberry Pi In The Wild ! Extended Timelapse With Battery Power

Raspberry Pi In The Wild ! Extended Timelapse With Battery Power

“Motivation: I wanted to use battery powered Raspberry Pi camera to take once-a-day photos outdoors to create long term time-lapse videos. My particular application is to record ground cover plant growth this coming spring and summer. Challenge: Design low current Raspberry Pi power control to ensure long battery life. My Solution: I use a hacked alarm clock, Attiny85 circuit & Pimoroni …

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Pipecam: Low-Cost Underwater Camera

Pipecam: Low-Cost Underwater Camera

“Low cost autonomous underwater camera for long term deployments This projects aims to build low-cost in situ underwater cameras for shallow deployments, from relatively off-the-shelf materials. The goal of the this project is to prove that “It can’t be that hard, surely?” Project constitution: - Must be made as cheap as functionality allows - Must be made of materials and off-shelf …

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PiTextReader - An Easy-To-Use Document Reader For Impaired Vision

PiTextReader - An Easy-To-Use Document Reader For Impaired Vision

“Overview PiTextReader allows someone with impaired vision to read text from envelopes, letters and other items. It snapshots an image of the item, converts to plain text using OCR (Optical Character Recognition) and then speaks the text using text-to-speech. The Reader is designed to be as absolutely simple to use as possible. No Internet needed, no graphical interface, only one …

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Real-Time Face Recognition: An End-To-End Project

Real-Time Face Recognition: An End-To-End Project

“On my last tutorial exploring OpenCV, we learned AUTOMATIC VISION OBJECT TRACKING. Now we will use our PiCam to recognize faces in real-time, as you can see below: This project was done with this fantastic “Open Source Computer Vision Library”, the OpenCV. On this tutorial, we will be focusing on Raspberry Pi (so, Raspbian as OS) and Python, but I …

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Iot Ca2 - Smart Door

Iot Ca2 - Smart Door

“Description: It is a door locking system for a room.Registered users will be able to use a RFID card to get in, and the lights for the room will turn on. If a wrong RFID card is tapped, the camera will then take a picture, followed by a red led light blinking once. Furthermore, the room has an anti-intrusion …

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Raspberry Pi Cam Pan-Tilt Control Over Local Internet

Raspberry Pi Cam Pan-Tilt Control Over Local Internet

“Pan-Tilt Camera position Control over local internet, using Flask and Python. On previous tutorials we explored: How to stream to the internet a video captured by a camera: VIDEO STREAMING WEB SERVER and, How to position a camera (or anything) using: PAN-TILT MULTI SERVO CONTROL In this tutorial, we will combine what we have learned before, controlling our camera …

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Android Controlled Robot Spy Camera

Android Controlled Robot Spy Camera

” This interesting but complicated project will cover things from designing building a robot, to advanced configurations in linux (raspberry pi) to building an Android application and controlling the robot. So this being said it’s more ambitious then the average projects, but i think you’ll have a lot to learn by examining some ideas here or even replicating the …

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