Category: Presentations

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Dec 9, 2017 – Esp8266 Over The Air Programming

9:30 AM

ESP8266 OTA (Over the Air) Updates with Arduino IDE.  OTA update is the process of loading a new firmware to ESP8266 module using WiFi connection rather than a serial communication. This type of functionality is extremely useful in case of no physical access to the ESP module.

This presentation, by Greg Lawrance, will include a hands on session for those who want to learn more. Please bring your PI, and preload the software referred to in the meetup announcement.

Presentation Notes

http://vicpimakers.ca/projects/esp8266-over-the-air-programming/

Q-College
Suite 303 771 Vernon Ave, Victoria, BC

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Intro to Pi & Others #2 – Tues Nov 21

Tuesday, November 21, 2017
6:00 PM to 7:00 PM
Q-College
Suite 303 771 Vernon Ave, Victoria, BC

Intro to Pi & Others is a short monthly session to help get you up and running with your Pi or Other (embedded device). It is an unstructured hour-long session where you can ask questions, bring in your Pi or Other (and power supply), and get help with your project.

We plan on holding these sessions once a month on a Tuesday night. If you are looking for a bit of help, this session is for you.

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Oct 28, 2017 – Open Source Routers with OpenWrt/LEDE

9:30 AM

Q-College, Suite 303 771 Vernon Ave, Victoria, BC (map)

routerYou have seen Craig carrying around routers, but he has never shown you what is inside. In this session, Craig will show you the Open Source alternative to Router Software, which supports over 1000 router models. There is a good chance your router is supported by OpenWrt/LEDE.

https://wiki.openwrt.org/toh/start

https://lede-project.org/toh/start

OpenWrt/LEDE also have excellent IPv6 support. What could be better to prepare you for the future of the internet.

View Presentation

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Oct 14, 2017 – Django – The ‘D’ is silent

14 October, Saturday, 9:30am

Q-College
Suite 303 – 771 Vernon Ave, Victoria, BC (map)

djangoA high-level Python Web framework that encourages rapid development and clean, pragmatic design, Django takes care of much of the hassle of Web development so you can focus on writing Web apps without needing to reinvent the wheel.

Free, full-featured, and open source, Django is well documented, offering an attractive avenue for Python newbies and experienced Web developers to improve and apply Python programming skills.

This introductory presentation will show you how to set up a Django development environment as we explore the many ways you can set about learning Django.

Python Virtual Environment Presentation (part 1)

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Sep 23, 2017 – ODROID

Saturday, 9:30am

Q-College
Suite 303 – 771 Vernon Ave, Victoria, BC (map)

Introductiion to the ODROID, a ARM 64bit 1.5Ghz quad core single board computer!

The most advanced architecture for mobile devices and embedded 64-bit computing. Featuring 1.5Ghz cortex-A53 cores, high-performance 2Gbyte DDR3 SDRAM, Gigabit Ethernet and eMMC5.0 HS400

Also, Kali Linux, the Security Distro will be reviewed, and will demo some of the tools.

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May 13, 2017 – IPv6 Part 2

IPv6 Fundamentals Tutorial (part 2)

  • Saturday,  May 13, 2017

    9:30 AM

Q-College

Suite 303 771 Vernon Ave, Victoria, BC (map)

We’ll recap what we learned in Part 1, and then expand our knowledge of how IPv6 really is different from IPv4 by learning about:

• Router Advertisements – Good info from the router

• Dive into DNS a bit more, learning about AAAA records

• Sniffing the network with wireshark

Resource: Craig Miller

See the full IPv6 tutorial  (all parts) on www.makikiweb.com

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April 8, 2017 – File Systems on the Pi

The Basics of Filesystems on the Pi

  • 9:30 AM

    Victoria Computer Club

    85A Burnside Rd West (at Wascana), Victoria, BC (map)

    Filesystems is what keeps track of the files on your Raspberry Pi. Linux supports several types of filesystems (including the ones used by Macintosh and Windows).

    Chris K. will cover the basics of filesystems in the context of the Pi. We will look at the boot sequence, types of filesystems and their specific usages, and then we will dive into the structure of the both the boot and root filesystem (rootfs) partitions.

    See the presentation material here.

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March 25, 2017 – Python Webservers

Python Webservers

  • Saturday, March 25, 2017

    9:30 AM

    Location:  Q-College

    Suite 303 771 Vernon Ave, Victoria, BC (map)

    Hayward will be talking about Python Webservers.  The presentation will cover the basics of what they are, how they differ from a traditional web server, and provide examples of (and discussion around) some projects that he has setup using a python web server.

    Presentation material is here.

    http://hayward.peirce.me/python-web-framework-presentation/

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March 11, 2017 – Intro to I²C on the Pi

Introduction to I²C on the Pi

  • Saturday, March 11, 2017

    9:30 AM

Location: Victoria Computer Club

85A Burnside Rd West (at Wascana), Victoria, BC (map)

I²C.  A common 2 wire bus, a brief background on how it works, and simple programming the Pi to read from and write to I²C devices on the bus. Devices include: External LCD display, 7 segment LEDs, and Addressable LED lights to name a few.

Join us and learn how to drive the I²C (pronounced eye-squared-see) from your Raspberry Pi.

Presentation pdf 

I²C Demos

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February, 25, 2017 – Python 6: String Formatting – tkinter

Saturday, February 25, 2017

9:30 AM

Q-College

Suite 303 771 Vernon Ave, Victoria, BC (map)

Why invent the wheel? Over the years Python has adopted of features from other languages, skillfully designed and proven useful and effective:

Two Python mini-languages: regular expressions, and string formatting.

As a plus an intro to Tkinter, the built-in Python GUI. Tkinter is a binding to Tk, one-half of the Tcl/Tk language, developed over the last 25 years.

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February 11, 2017- IPv6 Part 1

The future of the internet, Introduction to IPv6

Victoria Computer Club
85A Burnside Rd West (at Wascana), Victoria, BC (map)

The internet has run out of IPv4 addresses (as of Oct 2016). The future of the internet and networking will rely on the “new” IPv6 protocol.

There’s more to IPv6 than a really big address. Come and learn the basics of this foundation of the next generation Internet.

We’ll cover:

• Why do we need IPv6?

• Not your Grandmother’s IP

• IPv6 Addressing

• Hands on session (Please bring a computer for the hands on session: Pi, Laptop, BSD machine)

more …

Resource: Craig Miller

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January 28, 2017 – ESP8266

9:30 AM

  • Q-College

    Suite 303 771 Vernon Ave, Victoria, BC (map)

  • The VicPiMakers and Others, includes many devices besides the Raspberry Pi. At this meeting, Greg, will provide an over view of the  ESP8266 is a low-cost Wi-Fi chip with full TCP/IP stack and MCU capability. He will highlight several different modules and dev boards, and the software options of Arduino code, and MIcroPython. There will also be a hands on session with the ESP devices.

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January 14, 2017 – Blinky Lights on BSD

Blinky Lights on BSD (Beaglebone Black)

Saturday, January 14, 2017
9:30 AM

Victoria Computer Club
85A Burnside Rd West (at Wascana), Victoria, BC (map)

If you ever had questions on how to integrate multiple devices together with 21st century security all controlled via a simple (looking) Android App, you won’t want to miss this meeting.

Join us for a similar but different demonstration of controlling LEDs running on one of the “Others” (a Beaglebone Black) using SSH and BSD. If that wasn’t enough, Mark G will also be showing a Raspberry Pi camera used to confirm that state of the LED, all under the control of a custom Android App.

See the full project here.

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December 10, 2016 – A Christmas Tree

Tis the season, a Christmas tree with lights and music controlled by an Arduino!

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November 26, 2016 – Analogue Inputs

Analogue Inputs on the Pi

  • Saturday, November 26, 2016

    9:30 AM

  • Q-College

    Suite 303 771 Vernon Ave, Victoria, BC (map)

  • The Raspberry Pi has 30 GPIO pins, but none of them are analogue inputs. At this meeting, we’ll take a deeper look at how to take an analogue signal (like temperature) and connect it to the Pi, and access it via Python.

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November 12th Meeting: IoT Streaming

Raspberry Pi and IoT Streaming

The Internet of Things (IoT) is a hot topic. Join us, as we continue to explore the vast world of IoT using the Raspberry Pi. This weeks session will focus on IoT devices streaming data over the internet.

Saturday, November 12th, 2016
9:30 AM
Victoria Computer Club
85A Burnside Rd West (at Wascana), Victoria, BC

A full writeup for this presentation is available on the presenters website.

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October 22, 2016 – Python 5: Exceptions

Python provides for the raising and handling of exceptions. An exception is used primarily for managing an error situation but is also handy in other circumstances e.g. an exception is used internally to end loop iteration.

A full writeup for this session is available here.

Saturday, October 22, 2016
9:30 AM

Q-College
Suite 303 771 Vernon Ave, Victoria, BC