SpiderElectron

Electronic Engineering Blog

iPhone self destructs with bulging battery.

My iPhone 4 has dangerously self destructed, with an unexplained bulging of the battery which broke off the rear cover and cracked the front display. 

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Reading 1-Wire iButtons using Cypress PSoC 3 and 5/5LP

Previously I posted about using a standard UART to read and write to 1-Wire devices. In this post I look at how to read and write to these devices using Cypress PSoC devices.

Reading 1-Wire iButtons using a UART

This post takes a look at a simple 1-Wire protocol reader/writer using a standard UART for detecting and communicating with 1-Wire devices. Written in C for Linux, and running on Intel Galileo. It could easily be ported to most other platforms.

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LED Matrix built and working

I’ve assembled and coded up the LED Matrix shield that I designed. It’s running on an Intel Galieo, but should also be compatible with other Arduino UNO Compatible boards. Assembly pictures and video demos are included.

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Time travel will happen – and I can prove it.

About 14 years ago, around about the year 2000, I wrote an article for a magazine called ‘Develop‘ – it was a magazine for developers in the console game industry. The magazine printed it, but they called it the ‘the Oddview’ and the editor (Owain Bennallock) followed it with a sly comment that said something […]

Linux development – Book Recommendation.

If you want a great guide to Linux and Linux programming, look no further than “The Linux Programming Interface” by Michael Kerrisk. It covers how linux works under the hood, and the history of linux as well as being a great in depth guide to Linux software development.

Virtual becomes Reality – The Galileo Project.

I few weeks ago I posted about how I designed an enclosure for Galileo boards. I used the ‘cloud’ based software known as Autodesk Fusion 360 to do the design work. I then ‘shared’ the data with a colleague in another country part of the UK. He very kindly printed the design out on his […]

IoT DevKit Linux build, SD Card Image

I have now uploaded a copy of the SD Card image. You can find it here. It is compressed using bzip2 compression. It is designed for an 8GB SDHC Card. It will work on larger cards, but part of your card will be unused. This blog post explains how to burn it to an SD […]

Internet of Things DevKit build for Galileo

Intel have released instructions on how to build the DevKit Linux image for Galileo, which includes all the required developer tools and access to Intel’s package repository. Check out the build instructions here (PDF). I’ve built the image and tested it and will make an image of the SD Card available on this blog later.

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