Blog

Posture detection using OpenCV and Raspberry Pi HQ Camera kit

2021-08-28T16:36:25Z

<<<<Previous Blog Next Blog>>>> Posture detection using OpenCV and Raspberry Pi HQ Camera Kit Table of Contents Overview of the project Unboxing of the kit Getting started 1. Raspberry ...(read more)

Finding Nemo - Field Day

2021-07-28T15:15:01Z

The day arrived to finally put the Nemo Discovery Apparatus out into the wild! I lashed up the solar panel to my backpack and headed down to the river. I can't help but laugh when I see this photo, the solar panel is borderline too big for a...(read more)

Finding Nemo - Power

2021-07-28T15:13:59Z

Alongside the performance increases of the Raspberry Pi 4 over previous generations, comes an increased demand for electrical power. The RPI team recommend a USB-C power supply capable of an output current of 3A. So, the easiest way to get up and run...(read more)

Raspberry Pi HQ View Camera - From the Moon to the PCB.

2021-07-25T10:36:17Z

Close-up photography with the Raspberry Pi HQ Camera In the previous blog I ended up photographing the Moon with the adaptation of the view camera with a large telephoto using a Raspberry Pi HQ CameraRaspberry Pi HQ Camera and a Raspbe...(read more)

Finding Nemo - Camera

2021-07-22T14:57:30Z

I want to start off by extending my gratitude to the Element14 Team for sending me such a lovely gift!Mounting the Camera With the camera having the ubiquitous ¼”-20 thread mount that has been in use on film and digital cameras for a very long t...(read more)

Smart DoorBell

2021-07-21T13:36:17Z

Photography &nbsp...(read more)

Raspberry Pi HQ View Camera - From the roof to the Moon.

2021-07-18T12:12:00Z

Photography &n...(read more)

Lightning strike photos

2021-07-17T12:35:57Z

My intention is to make a circuit that can see the increase in brightness of a lightning strike and trigger a canon camera to photograph it before it fades. I have partially succeeded in this several years ago, but need to look up my current ci...(read more)

Cat Detector Mk IV : A Working System

2021-07-14T20:22:54Z

Having satisfied myself that my serial JPEG camera was working I have now implemented a fully working system that will detect cats (or any other warm blooded object), take a snapshot using the serial JPEG camera and save the image to a microSD card f...(read more)

Window Opening Monitor with ArUco - Final device

2021-07-14T20:02:00Z

We finished our device to monitor the opening of windows. Our device allows to monitor up to 4 windows simultaneously. From its 4-digit 7-segment display, it allows you to monitor the reference markers of each of the four windows. And periodically t...(read more)

Emoticam - Blog #2

2021-07-14T18:28:45Z

Neural style transferAmong the many applications a neural network can be applied to, there is an interesting field called Neural style transfer. This term refers to an algorithm that takes as input a content-image (e.g. a tortle), a style-image (e.g....(read more)

MLX90640 IR Thermal Camera

2021-07-14T04:20:31Z

Photography &nbsp...(read more)

Window Opening Monitor with ArUco - Multi-window driver 4x7 segment display

2021-07-12T20:49:00Z

Our window opening monitor will not have a screen or graphic interface, so we need a means to be able to adjust the position of the sensor in the installation or on demand. We have used a 4 digit 7 segment display to be able to monitor 4 windows at ...(read more)

The RA-Cam: APS.Net Core 5 Web Security & Event Smart Cam

2021-07-11T15:48:59Z

Photography &nbsp...(read more)

Cinema-Scope

2021-07-11T03:56:00Z

Intro CinemaScope was a breakthrough lens technology that compressed widescreen images onto regular film (and decompresed them in theaters) and helped movies compete with television. Here is the story: https://www.youtube.com/watch?v=Bve8wGAPhIg&...(read more)