Miniconfs/Arduino

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Interest in Open Hardware is high among FOSS enthusiasts but there is also a barrier to entry with the perceived difficulty and dangers of dealing with hot soldering irons, unknown components and unfamiliar naming schemes. The Arduino Miniconf will use the Arduino microcontroller board as a stepping stone to help ease software developers into dealing with Open Hardware, starting with a hands-on assembly session at the start of the day when participants will have an opportunity to assemble an Arduino "shield" (expansion board) with the assistance of experienced developers. A special shield kit will be made available to participants at minimal cost that will include the PCB and all parts required to assemble it. Sources of cheap tools such as soldering irons and wire cutters have already been investigated.
Interest in Open Hardware is high among FOSS enthusiasts but there is also a barrier to entry with the perceived difficulty and dangers of dealing with hot soldering irons, unknown components and unfamiliar naming schemes. The Arduino Miniconf will use the Arduino microcontroller board as a stepping stone to help ease software developers into dealing with Open Hardware, starting with a hands-on assembly session at the start of the day when participants will have an opportunity to assemble an Arduino "shield" (expansion board) with the assistance of experienced developers. A special shield kit will be made available to participants at minimal cost that will include the PCB and all parts required to assemble it. Sources of cheap tools such as soldering irons and wire cutters have already been investigated.
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To express your interest in participating in the hardware assembly / soldering tutorial please submit the registration form at [http://www.practicalarduino.com/amc2010/ www.practicalarduino.com/amc2010/]
The day will then work on to progressively more advanced topics in the form of presentations and demonstrations to ensure that even experienced Arduino developers will get value from participation.
The day will then work on to progressively more advanced topics in the form of presentations and demonstrations to ensure that even experienced Arduino developers will get value from participation.

Revision as of 12:12, 21 December 2009

Overview

The concept of Free / Open Source Software, already well understood by LCA attendees, is complemented by a rapidly growing community focused around Open Hardware and "maker culture". One of the drivers of the popularity of the Open Hardware community is easy access to cheap devices such as Arduino, which is a microcontroller development board originally intended for classroom use but now a popular building block in all sorts of wierd and wonderful hobbyist and professional projects. Previous LCAs have featured Open Hardware sessions including Arduino-related talks in various forms including as tutorials, paper presentations, and the Embedded Linux miniconf, and these sessions have always attracted a lot of interest from conference delegates.

Interest in Open Hardware is high among FOSS enthusiasts but there is also a barrier to entry with the perceived difficulty and dangers of dealing with hot soldering irons, unknown components and unfamiliar naming schemes. The Arduino Miniconf will use the Arduino microcontroller board as a stepping stone to help ease software developers into dealing with Open Hardware, starting with a hands-on assembly session at the start of the day when participants will have an opportunity to assemble an Arduino "shield" (expansion board) with the assistance of experienced developers. A special shield kit will be made available to participants at minimal cost that will include the PCB and all parts required to assemble it. Sources of cheap tools such as soldering irons and wire cutters have already been investigated.

To express your interest in participating in the hardware assembly / soldering tutorial please submit the registration form at www.practicalarduino.com/amc2010/

The day will then work on to progressively more advanced topics in the form of presentations and demonstrations to ensure that even experienced Arduino developers will get value from participation.

Program

Image:AMC2010-schedule.png

Introduction to Arduino and the Pebble (Andy Gelme)

Learn why the Arduino has become such a phenomenon within the Maker community, and see how the Pebble expansion board provides additional features such as 20x4 LCD module, button inputs, variable input, light sensor, temperature sensor, relay outputs, and ZigBee wireless mesh networking.

Andy spent many years working with systems at the high end of the computing spectrum while maintaining supercomputers at Cray Research. His interest now lies at the other end of the scale with embedded systems and device sensor / control networks.

Flex and Arduino: put your device on the web (Justin Mclean)

Description to come.

Justin's bio to come.

Using Arduino to teach Embedded Systems to high school students (Peter Chubb)

Arduino was originally designed as a teaching device, and its flexibility allows it to be used with a wide range of external devices. This talk covers the experiences of teaching Embedded Systems to high school kids using Arduino, and the subsequent design of an Arduino-compatible board that incorporates extra hardware for use in class and that can also be plugged directly into a robot.

Peter works in the Trustworthy Embedded Systems Project at NICTA, and was one of the developers of the robot clarinet displayed at LCA2009 in Hobart.

Memory Architecture of ATmega CPUs (Jonathan Oxer)

After spending years working on desktop or server systems with vast amounts of memory it can be hard to get your head around the restrictions of working within a microcontroller. Instead of floating around in a sea of gigabytes of memory you have to start watching every individual byte, and often the difference between defining a variable as a "byte" or an "int" can determine whether your program will fit in memory. This talk explains how the ATmega CPU segments its memory; how the stack and the heap actually work; what sorts of things can go wrong when you run out of memory; and how to tell how much memory your program is using.

Jonathan has a habit of taking innocuous household objects and modifying them to suit his own nefarious purposes. He's author of several books including Practical Arduino.

RepRap: The Arduino in 4D (Vik Olliver)

The RepRap is a 4D Printer (yes, really) driven by an Arduino that prints most of its own structural and mechanical components. Over the length of the project, we have moved from PIC microcontrollers, to Arduinos, to creating the Atmega664 Sanguino {lit: _I am bleeding_}, to two Arduinos, PICs that look like Arduinos and possibly even ARM Aduinolikes. We've interfaced to OLPCs, stepper motors, thermocouples, optical sensors, I2C and a few unrecognisable burnt things with wires in them. You might like to come along and see how we do it.

Vik is a driving force in the RepRap project and is a Board member of the RepRap Research Foundation (RRRF). He's a popular speaker at conferences such as LCA and OSCON.

Topic TBA: Nathan Seidle

Talk description to come.

Nathan is well known in the Maker world as the founder / CEO of SparkFun. He shares his hardware expertise with the world via popular online tutorials and is traveling all the way from the US to be part of the miniconf.

Organisers' Google Group

The proposal for the Arduino Miniconf was a collaborative effort of a number of people, and all our organisation is being done "in the open" using a Google Group for discussion. If you're interested in helping out please see groups.google.com/group/arduino-miniconf-2010.