Content for Raspberry PI

Attaching a CPU fan to a RPi running Ubuntu Core

“When I purchased my Raspberry Pi4 I kind of expected it to operate under similar conditions as all the former Pi’s I owned … So I created an Ubuntu Core image for it (you can find info about this at …

Homemade CO2 Sensor Unit

“A quick and easy guide for making your own carbon-dioxide sensor unit to measure the percentage of carbon dioxide gas. Why we made it. Inspiration. Short description: Most of us know the effects of bad air in meeting rooms and …

IoT Using Raspberry Pi and Firebase and Android

“Ever asked how to control your home light system wirelessly over the Internet from any place in the world?! Today, we will learn how to control any RGB LED Strip ambient light wirelessly over Wifi using a custom-built Andoird application …

MutantC - an Easy to Build Raspberry Pi Handheld/UMPC

“A Raspberry-pi handheld platform with a physical keyboard, Display and Expansion header for custom boards (Like Arduino Shield). First take a look at this in 3D usingAutoDesk Fusion 360 Online. Now see some key features. mutantC v1.4It is fully …

Raspberry Pi OS Raspbian Improves Raspberry Pi 4 Support, Adds Many Improvements

“Raspberry Pi Foundation released a new version of the official Raspberry Pi operating system, Raspbian, to improve support for the latest Raspberry Pi 4 computer, as well as to add many other enhancements and updated components. Raspbian 2019-09-26 images are …

Touch Screen Coffee Table DIY With 32” TV and Low Cost CCD Sensor

“I have been reading about DIY touch screen table projects for a while now, and I find most of them very complicated. Often They imply using a videoprojector, reflection mirror and IR camera. The result gives you a complete multi …

Project  Mechpen

Mechpen

“This is Mechpen, my newest drawbot. The idea was to have a robot arm that could sketch on a rather large surface. It is a SCARA (Selective Compliance Assembly Robot Arm) robot arm, meaning the robot has a shoulder and …

Running TensorFlow Lite Object Recognition on the Raspberry Pi 4

“Want to up your robotics game and give it the ability to detect objects? Maybe implement a security camera that can see and identify certain items? Now that the Raspberry Pi is fast enough to do machine learning, adding these …

Set up Home Assistant with a Raspberry Pi

“Home Assistant is an open source operating system for a localized Smart Home Hub. Basically it works like IFTTT or Samsung Smart Things, but without having to send your data out onto the internet. This means that you have total …

The SeparAItor

“The SeparAItor is a proof of concept of an autonomous recycling robot that exploits the power of deep learning to enhance human capabilities in a task that is both crucially important and severely underused (around 9% of plastic waste is …