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Linux, Electronics and Raspberry Pi Projects

These are some software projects / example code that I've developed.

Raspberry Pi robot arm control software

Raspberry Pi based robot arm control software

Graphical application to control an education Robot Arm with the Raspberry Pi.

Childrens' bee project - Raspberry Pi based interactive model

Raspberry Pi based interactive model

This is the first Raspberry Pi based project that I have done with my children. This is my son's school project which was opened up as a family project. My son (age 5) made the bee model, the bee hive and the flower and my daughter (age 7) was responsible for the programming.

Kidsafe - Raspberry Pi based proxy server

Children using their computers protected behind a Raspberry Pi family filter proxy

Kidsafe helps protect members of the family from inappropriate content on the Internet. It can protect all computers in the home, including tablets and games consoles without needing to install additional software on the computers.

wQuiz - PHP Web Based Quiz Engine

Screen shot of wquiz in use on

wQuiz is a web based quiz engine, which is an ongoing project and is used on some of my websites. The latest release is available from this site, but the latest development code is available from the Google Code, wQuiz page.

Penguin Gallery - Web based photo gallery with slideshow

Screen shot of Penguin Gallery in use on

This is a AJAX photo gallery using PHP and JavaScript. It provides a thumbnail list and a main image. It allows the images to be loaded without a page refresh and includes a Javascript slideshow function.

Interactive circuit demonstration

There are some interactive circuit demonstrations in the electronics section. These are written using the Processing programming language.

There are two working demonstrations have been created.

Status and Updates

Upates to the above will be posted on the PenguinTutor Facebook page and PenguinTutor Twitter Tweets.
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