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       <dc:date>2026-04-06T22:34:29+00:00</dc:date>
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        <dc:date>2014-11-13T18:50:14+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>My quick guide to the Ontario HTA for Bicyclists and Drivers</title>
        <link>https://www.photonicsguy.ca/htaguide?rev=1415904614&amp;do=diff</link>
        <description>My quick guide to the Ontario HTA for Bicyclists and Drivers

Ontario Highway Traffic Act

“highway” includes a common and public highway, street, avenue, parkway, driveway, square, place, bridge, viaduct or trestle, any part of which is intended for or used by the general public for the passage of vehicles and includes the area between the lateral property lines thereof;</description>
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        <dc:format>text/html</dc:format>
        <dc:date>2014-11-13T18:50:14+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>Rideau Canal</title>
        <link>https://www.photonicsguy.ca/rideau?rev=1415904614&amp;do=diff</link>
        <description>Rideau Canal

Kingston to Frontenac Provincial park.

I thought downstream paddling would be preferred, but the information I found says we should paddle from Kingston up due to the prevailing winds.
Guide

I think Frontenac would be best, at the very least, they have the most detailed information on their website and they have Kevlar canoes. We pickup the canoes in Frontenac and drive them down to Kingston. Similar to Saugeen, we drive a car back to Frontenac, or leave a car there if we can get…</description>
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    <item rdf:about="https://www.photonicsguy.ca/archive/nslu2?rev=1510511638&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2017-11-12T18:33:58+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>Embedded Linux computer with 1-wire net</title>
        <link>https://www.photonicsguy.ca/archive/nslu2?rev=1510511638&amp;do=diff</link>
        <description>Embedded Linux computer with 1-wire net

Linksys NSLU2 running Debian Linux off of flash memory, polls a 1-wire net every 5 minutes and records the data (temperature and humidity) to a remote SQL server.

1-Wire

PIC18 Microcontroller

PIC18F4523 reading an ADT7410 temperature sensor via I2C.</description>
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        <dc:date>2014-11-13T18:50:14+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>Radio Communication</title>
        <link>https://www.photonicsguy.ca/projects/uav?rev=1415904614&amp;do=diff</link>
        <description>UAV

Radio Communication

We require two things:

	*  Certification of the Transmitter (This is first)
	*  Assignment of freq.

[Technical Requirements for the Operation of Mobile Stations in the Aeronautical Service]

RSS-Gen - General Requirements and Information for the Certification of Radiocommunication Equipment

RSS-119 - Land Mobile and Fixed Radio Transmitters and Receivers Operating in the Frequency Range 27.41- 960 MHz

Requirements for the Certification of
Radio Apparatus to Industry…</description>
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        <dc:format>text/html</dc:format>
        <dc:date>2014-11-13T18:50:14+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>GPS</title>
        <link>https://www.photonicsguy.ca/gps?rev=1415904614&amp;do=diff</link>
        <description>GPS

Kayaking

	*  Oshawa Kayaking
	*  Kayaking on the Rideau Canal

Bicycling

	*  Niagara Falls to Niagara on the Lake
	*  Welland to Port Colborne

Automatically generated list

~~PAGEINDEX=:gps~~
(Automatically generated list)

Bicycling Links

	*  Greater Niagara Circle Route

GIS

	*  LIO Internet Map Browser System
	*  Niagara Maps

gps logging track google maps route</description>
    </item>
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        <dc:date>2014-11-13T18:50:14+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>Weather</title>
        <link>https://www.photonicsguy.ca/weather?rev=1415904614&amp;do=diff</link>
        <description>Weather

Central Ontario Road Conditions

Road Closures

Welland Weather</description>
    </item>
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        <dc:format>text/html</dc:format>
        <dc:date>2014-11-13T18:50:14+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>Achray, Algonquin camping trip</title>
        <link>https://www.photonicsguy.ca/gps/algonquin?rev=1415904614&amp;do=diff</link>
        <description>Achray, Algonquin camping trip

View my Algonquin pictures.

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&lt;a href=&quot;http://photonicsguy.ca/gpsmaps/algonquin.htm&quot;&gt;Click here for the map&lt;/a&gt;</description>
    </item>
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        <dc:date>2014-11-13T18:50:14+00:00</dc:date>
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        <title>Kayaking on the Rideau Canal</title>
        <link>https://www.photonicsguy.ca/gps/rideaukayaking?rev=1415904614&amp;do=diff</link>
        <description>Kayaking on the Rideau Canal

View the geotagged pictures here on Picasa or you can download the thumbnails of the geotagged pictures to Google Earth here.

Download this track to Google Earth

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        <dc:date>2021-07-06T14:15:59+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>Lenovo T530 Laptop WiFi upgrade</title>
        <link>https://www.photonicsguy.ca/projects/t530?rev=1625580959&amp;do=diff</link>
        <description>Lenovo T530 Laptop WiFi upgrade

I successfully installed an Intel Dual Band Wireless-AC 7260 wireless card by modifying the whitelist in the BIOS. I&#039;ve compiled this step-by-step guide with references as I had trouble finding a similar resource online.

Living in Toronto, the 2.4GHz WiFi band is over saturated and my best wireless throughput was roughly 16Mbps, now with 5GHz Wireless AC, I get an average of 700Mbps. I decided not to upgrade to the latest BIOS and to attempt the whitelist modifi…</description>
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    <item rdf:about="https://www.photonicsguy.ca/eagle?rev=1625578394&amp;do=diff">
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        <dc:date>2021-07-06T13:33:14+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>CadSoft EAGLE Libraries</title>
        <link>https://www.photonicsguy.ca/eagle?rev=1625578394&amp;do=diff</link>
        <description>CadSoft EAGLE Libraries

&lt;https://github.com/Photonicsguy/Eagle&gt;

eBay parts

Footprints for components I&#039;ve bought from eBay

	*  eBay search for Arduino pro mini
	*  eBay search for nrf24l01+ module

Arduini mini pro



NRF24L01+ module

I&#039;ve included a keepout block to prevent ground planes or traces from being routed under the antenna. I&#039;m using this module for</description>
    </item>
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        <dc:format>text/html</dc:format>
        <dc:date>2014-11-13T20:01:05+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>Education</title>
        <link>https://www.photonicsguy.ca/education?rev=1415908865&amp;do=diff</link>
        <description>Education

I have a Bachelor&#039;s of Applied Technology - Photonics degree from Niagara College.

I have also previously graduated from the Computer engineering technician program also at Niagara College. 



Bachelor of applied Technology Photonics

In addition to lasers, I&#039;ve had the opportunity to be exposed to all kinds of neat and interesting stuff</description>
    </item>
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        <dc:date>2014-11-13T18:50:14+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>Kayaking</title>
        <link>https://www.photonicsguy.ca/kayaking?rev=1415904614&amp;do=diff</link>
        <description>Kayaking

Barrie Canoe and Kayak Club

----------

	*  &lt;http://www.paddling.net/&gt;

	*  Notice to Mariners</description>
    </item>
    <item rdf:about="https://www.photonicsguy.ca/archive/coop?rev=1510511960&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2017-11-12T18:39:20+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>Coop</title>
        <link>https://www.photonicsguy.ca/archive/coop?rev=1510511960&amp;do=diff</link>
        <description>Coop

	*  $150 USB-GPIB Adapter
	*  PIC USB-GPIB Project
	*  &lt;http://www.thegleam.com/ke5fx/gpib/readme.htm&gt;
	*  &lt;http://www.thegleam.com/ke5fx/gpib/7470.htm&gt;
	*  &lt;http://www.printcapture.com/details.html&gt;
	*  &lt;http://www.webalice.it/hotwater/PicPlot.htm&gt;

	*  &lt;http://www.synrad.com/e-newsletters/08_09_07.htm&gt;
	*  &lt;http://www.optikon.ca/photonic.htm&gt;

URL&#039;s

	*  &lt;http://www.repairfaq.org/sam/laserco2.htm#co2sdf&gt;
	*  &lt;http://www.protectivepackaging.ca/310.htm&gt;

TEA CO2

&lt;http://www.vin.bg.ac.yu/V…</description>
    </item>
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        <dc:format>text/html</dc:format>
        <dc:date>2017-11-12T18:38:16+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>Eee PC Customizations</title>
        <link>https://www.photonicsguy.ca/archive/eeepc?rev=1510511896&amp;do=diff</link>
        <description>Eee PC Customizations

Some Eee PC customizations via shell script

	*  Disable suspend to ram when AC adapter is plugged in and the lid is closed.
		*  30 minute timeout, after which the computer is suspended anyways

	*  If the lid is closed and the AC adapter is unplugged, then suspend to ram is run.</description>
    </item>
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        <dc:format>text/html</dc:format>
        <dc:date>2014-11-13T18:50:14+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>Barrie Bicycling Trips</title>
        <link>https://www.photonicsguy.ca/gps/barrie?rev=1415904614&amp;do=diff</link>
        <description>Barrie Bicycling Trips

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&lt;a href=&quot;http://photonicsguy.ca/gpsmaps/Barrie.html&quot;&gt;Click here for the map&lt;/a&gt;
&lt;/iframe&gt;
&lt;/html&gt;</description>
    </item>
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        <dc:date>2014-11-13T18:50:14+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>Bicycling Trips</title>
        <link>https://www.photonicsguy.ca/gps/bicycling?rev=1415904614&amp;do=diff</link>
        <description>Bicycling Trips

	*  Barrie Bicycling Trips
	*  Niagara Falls to Niagara on the Lake
	*  Welland to Port Colborne

&lt;html&gt;
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&lt;a href=&quot;http://photonicsguy.ca/gpsmaps/bikeride.html&quot;&gt;Click here for the map&lt;/a&gt;</description>
    </item>
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        <dc:format>text/html</dc:format>
        <dc:date>2014-11-13T18:50:14+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>Niagara Falls to Niagara on the Lake</title>
        <link>https://www.photonicsguy.ca/gps/nftonotl?rev=1415904614&amp;do=diff</link>
        <description>Niagara Falls to Niagara on the Lake

&lt;html&gt;
&lt;iframe src=“&lt;http://photonicsguy.ca/gpsmaps/080622bikeride.htm&gt;” width=“800” height=“800” marginwidth=“0” marginheight=“0” scrolling=“no” frameborder=“0”&gt;
&lt;a href=&quot;http://photonicsguy.ca/gpsmaps/080622bikeride.htm&quot;&gt;Click here for the map&lt;/a&gt;</description>
    </item>
    <item rdf:about="https://www.photonicsguy.ca/gps/oshawakayaking?rev=1415904614&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2014-11-13T18:50:14+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>Oshawa Kayaking</title>
        <link>https://www.photonicsguy.ca/gps/oshawakayaking?rev=1415904614&amp;do=diff</link>
        <description>Oshawa Kayaking

&lt;html&gt;
&lt;iframe src=“&lt;http://photonicsguy.ca/gpsmaps/oshawakayaking.html&gt;” width=“800” height=“400” marginwidth=“0” marginheight=“0” scrolling=“no” frameborder=“0”&gt;
&lt;a href=&quot;http://photonicsguy.ca/gpsmaps/oshawakayaking.html&quot;&gt;Click here for the map&lt;/a&gt;
&lt;/iframe&gt;
&lt;/html&gt;</description>
    </item>
    <item rdf:about="https://www.photonicsguy.ca/gps/rideaucanal?rev=1415904614&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2014-11-13T18:50:14+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>Rideau Canal</title>
        <link>https://www.photonicsguy.ca/gps/rideaucanal?rev=1415904614&amp;do=diff</link>
        <description>Rideau Canal

&lt;html&gt;
&lt;iframe src=“&lt;http://photonicsguy.ca/gpsmaps/rideaucanal.htm&gt;” width=“800” height=“800” marginwidth=“0” marginheight=“0” scrolling=“no” frameborder=“0”&gt;
&lt;a href=&quot;http://photonicsguy.ca/gpsmaps/rideaucanal.htm&quot;&gt;Click here for the map&lt;/a&gt;
&lt;/iframe&gt;
&lt;/html&gt;</description>
    </item>
    <item rdf:about="https://www.photonicsguy.ca/gps/saugeen?rev=1415904614&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2014-11-13T18:50:14+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>Saugeen Canoe Trip</title>
        <link>https://www.photonicsguy.ca/gps/saugeen?rev=1415904614&amp;do=diff</link>
        <description>Saugeen Canoe Trip

View my Saugeen pictures.

&lt;html&gt;
&lt;iframe src=“&lt;http://photonicsguy.ca/gpsmaps/saugeen.htm&gt;” width=“800” height=“800” marginwidth=“0” marginheight=“0” scrolling=“no” frameborder=“0”&gt;
&lt;a href=&quot;http://photonicsguy.ca/gpsmaps/saugeen.htm&quot;&gt;Click here for the map&lt;/a&gt;</description>
    </item>
    <item rdf:about="https://www.photonicsguy.ca/gps/weltopoco?rev=1415904614&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2014-11-13T18:50:14+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>Welland to Port Colborne</title>
        <link>https://www.photonicsguy.ca/gps/weltopoco?rev=1415904614&amp;do=diff</link>
        <description>Welland to Port Colborne

&lt;html&gt;
&lt;iframe src=“&lt;http://photonicsguy.ca/gpsmaps/080705_welland_toportcolborne.html&gt;” width=“800” height=“800” marginwidth=“0” marginheight=“0” scrolling=“no” frameborder=“0”&gt;
&lt;a href=&quot;http://photonicsguy.ca/gpsmaps/080705_welland_toportcolborne.html&quot;&gt;Click here for the map&lt;/a&gt;</description>
    </item>
    <item rdf:about="https://www.photonicsguy.ca/projects/ferrofluid?rev=1415904614&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2014-11-13T18:50:14+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>Ferrofluid</title>
        <link>https://www.photonicsguy.ca/projects/ferrofluid?rev=1415904614&amp;do=diff</link>
        <description>Ferrofluid

Followed the directions from here.

View some pictures here,
&lt;html&gt;
&lt;table style=“width:194px;”&gt;&lt;tr&gt;&lt;td align=“center” style=“height:194px;background:url(&lt;http://picasaweb.google.com/f/img/transparent_album_background.gif&gt;) no-repeat left”&gt;&lt;a href=“&lt;http://picasaweb.google.ca/photonicsguy/Ferrofluid#&gt;”&gt;&lt;img src=“&lt;http://lh6.ggpht.com/_o8vuO8ku2Bo/R3CmoXghZGE/AAAAAAAADVI/zftZMUTQdNU/s160-c/Ferrofluid.jpg&gt;” width=“160” height=“160</description>
    </item>
    <item rdf:about="https://www.photonicsguy.ca/electronics/voip/dvg-1120?rev=1415904614&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2014-11-13T18:50:14+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>DVG-1120</title>
        <link>https://www.photonicsguy.ca/electronics/voip/dvg-1120?rev=1415904614&amp;do=diff</link>
        <description>DVG-1120

9600 Baud, 8N1



Serial Port Pinout


RJ9ColourFunctionPin1BlkGround2RedRX (Data to Computer)3Grn4Yel?ColourFunction-BlkRedTX (from computer)GrnRX (To Computer)YelGround
Commands
CommandFunctionspy 16 *Show Debug info for SIPnwdbg bridge off</description>
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    <item rdf:about="https://www.photonicsguy.ca/gps/bicycling/june22?rev=1415904614&amp;do=diff">
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        <dc:date>2014-11-13T18:50:14+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>Niagara Falls to Niagara on the Lake</title>
        <link>https://www.photonicsguy.ca/gps/bicycling/june22?rev=1415904614&amp;do=diff</link>
        <description>Niagara Falls to Niagara on the Lake

&lt;html&gt;
&lt;iframe src=“&lt;http://photonicsguy.ca/gps/080622bikeride.htm&gt;” width=“800” height=“800” marginwidth=“0” marginheight=“0” scrolling=“no” frameborder=“0”&gt;
&lt;a href=&quot;http://photonicsguy.ca/gps/080622bikeride.htm&quot;&gt;Click here for the map&lt;/a&gt;</description>
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    <item rdf:about="https://www.photonicsguy.ca/bicycle?rev=1415904614&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2014-11-13T18:50:14+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>My Bicycle</title>
        <link>https://www.photonicsguy.ca/bicycle?rev=1415904614&amp;do=diff</link>
        <description>My Bicycle

I bought the bike from George Vettor Cycle &amp; Sport in Guelph.



Plans

	*  Design bracket for GPS logger and battery
	*  Design LED lighting system
		*  One idea is for a POV style digital readout for velocity, but I don&#039;t bike at night so much anymore...


Lights</description>
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    <item rdf:about="https://www.photonicsguy.ca/qrcode?rev=1415904614&amp;do=diff">
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        <dc:date>2014-11-13T18:50:14+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title></title>
        <link>https://www.photonicsguy.ca/qrcode?rev=1415904614&amp;do=diff</link>
        <description>[QR Code]</description>
    </item>
    <item rdf:about="https://www.photonicsguy.ca/wishlist?rev=1415904614&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2014-11-13T18:50:14+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>Wishlist</title>
        <link>https://www.photonicsguy.ca/wishlist?rev=1415904614&amp;do=diff</link>
        <description>Wishlist

Manitou 14 - Manufacturer&#039;s site

Garmin eTrex Legend HCx GPS

GPS Logger

&lt;http://www.dataq.com/products/startkit/di148.htm&gt;

Photography

Sony A700

Macro reverse adapter

Lensbaby

Sparkfun

Package Tracker

5V DC-DC reg</description>
    </item>
    <item rdf:about="https://www.photonicsguy.ca/arduino/lcd?rev=1415904614&amp;do=diff">
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        <dc:date>2014-11-13T18:50:14+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>LCD Display</title>
        <link>https://www.photonicsguy.ca/arduino/lcd?rev=1415904614&amp;do=diff</link>
        <description>LCD Display

MJKDZ I2C board from eBay.

Notes:

	*  eBay search for board
	*    * I2C address is actually 0x20, not 0x27
	*  I&#039;m using the New LiquidCrystal library
	*  Need pull-up resistors on SDA and SCL lines (A4 &amp; A5 pins)

Test Code

#include &lt;Wire.h&gt; 
#include &lt;LiquidCrystal_I2C.h&gt;

#define lcdAddr 0x20 // set the address of the I2C device the LCD is connected to
// create an lcd instance with correct constructor for how the lcd is wired to the I2C chip
LiquidCrystal_I2C lcd(lcdAddr, 4, …</description>
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    <item rdf:about="https://www.photonicsguy.ca/playground/google?rev=1415904614&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2014-11-13T18:50:14+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title></title>
        <link>https://www.photonicsguy.ca/playground/google?rev=1415904614&amp;do=diff</link>
        <description>&lt;HTML&gt;
&lt;script type=“text/javascript”&gt;
var gaJsHost = ;
&lt;/script&gt;
&lt;script type=“text/javascript”&gt;
var pageTracker = _gat._getTracker(“UA-4236527-4”);
pageTracker._initData();

&lt;/script&gt;&lt;/body&gt;

&lt;/HTML&gt;

&lt;HTML&gt;
&lt;A href=“&lt;http://www.google.ca/&gt;” target=“_new</description>
    </item>
    <item rdf:about="https://www.photonicsguy.ca/projects/astronomy?rev=1503424236&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2017-08-22T17:50:36+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>Star pointing</title>
        <link>https://www.photonicsguy.ca/projects/astronomy?rev=1503424236&amp;do=diff</link>
        <description>Star pointing

Concept

Hardware

&lt;https://github.com/kriswiner/MPU9250&gt;

Magnetic declination

	*  Magnetic declination calculator for Canada
	*  Magnetic declination calculator for US

(My) Magnetic declination: 10° 28.50&#039; West (-10.475°)</description>
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    <item rdf:about="https://www.photonicsguy.ca/projects/electronics?rev=1415913830&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2014-11-13T21:23:50+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>My Electronic Projects</title>
        <link>https://www.photonicsguy.ca/projects/electronics?rev=1415913830&amp;do=diff</link>
        <description>My Electronic Projects

~~PAGEINDEX=:projects:electronics~~
(Automatically generated list)

Suppliers

Online

	*  Digikey - Supplier of choice
	*  Sparkfun - Great hobby site, Interesting components, I&#039;ve ordered quite a few parts from them.
		*  BatchPCB.com - Great hobby site for fabricating PCB&#039;s</description>
    </item>
    <item rdf:about="https://www.photonicsguy.ca/vintage/next?rev=1415904614&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2014-11-13T18:50:14+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>NeXt Cube</title>
        <link>https://www.photonicsguy.ca/vintage/next?rev=1415904614&amp;do=diff</link>
        <description>NeXt Cube

From &lt;http://www.bangmoney.org/nextstep/root_password.html&gt;


Lost Root Password

If you&#039;ve forgotten the root password, you&#039;ll need to follow the following procedure to reset it so you can login as root. This is most helpful to people who&#039;ve just purchased a used NeXT but don&#039;t know what the root password is.

Reboot the system.
Immdeiately after the &quot;Testing System&quot; message is replaced with &quot;Loading from disk&quot;, hold down the right command key and press the tilde (~) on the numeric k…</description>
    </item>
    <item rdf:about="https://www.photonicsguy.ca/wiki/syntax?rev=1707739749&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2024-02-12T12:09:09+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>Formatting Syntax</title>
        <link>https://www.photonicsguy.ca/wiki/syntax?rev=1707739749&amp;do=diff</link>
        <description>Formatting Syntax

DokuWiki supports some simple markup language, which tries to make the datafiles to be as readable as possible. This page contains all possible syntax you may use when editing the pages. Simply have a look at the source of this page by pressing</description>
    </item>
    <item rdf:about="https://www.photonicsguy.ca/projects/electronics/dgpsbeaconrx?rev=1415904614&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2014-11-13T18:50:14+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>DGPS-11 Beacon Receiver</title>
        <link>https://www.photonicsguy.ca/projects/electronics/dgpsbeaconrx?rev=1415904614&amp;do=diff</link>
        <description>DGPS-11 Beacon Receiver

Si-tex DGPS-11 Beacon Receiver module mounted in a weatherproof housing.
 Wire  Function  Red+3A fused 10.8 to 31.2VDC OrangeRS-232C In WhiteRS-232C Out Black- Negative BlueTTL Out GreenData Ground BrownShield GroundHow can I tell if my WAAS GPS is giving me a corrected fix?
  Look for a &quot;D&quot; in your Latitude/Longitude readout.</description>
    </item>
    <item rdf:about="https://www.photonicsguy.ca/projects/electronics/panelmeter?rev=1415904614&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2014-11-13T18:50:14+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>Panel Meter Interface</title>
        <link>https://www.photonicsguy.ca/projects/electronics/panelmeter?rev=1415904614&amp;do=diff</link>
        <description>Panel Meter Interface

Components

	*  Panel Meter
	*  [MCP41050]
	*  [LM321]
	*  [MAX5487 Digital Pot]
	*  [12-bit DAC with SPI Interface]

1mA Full scale meter

94 Ohms coil resistance

5K Ohm resistor @ 5V = 1mA

MCP4821
Pin No.SymbolFunction1VddSupply (2.7 to 5.5V)2CSChip Select3SCKSerial Clock Input4SDISerial Data Input</description>
    </item>
    <item rdf:about="https://www.photonicsguy.ca/projects/electronics/sdgpslogger?rev=1415904614&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2014-11-13T18:50:14+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>SD GPS Track Logger</title>
        <link>https://www.photonicsguy.ca/projects/electronics/sdgpslogger?rev=1415904614&amp;do=diff</link>
        <description>SD GPS Track Logger

Why? This is why:Bicycling Trips

ICSP Connector

Need a PIC18 chip with more memory, I&#039;m using the PIC18F4685 with 96Kbytes of program memory.

Microchip Mass Storage Class Firmware

[Still not working]

Still not working. Might be software or hardware, I&#039;ll need to check it on a digital oscilloscope. 



Correct clock rate (less than 400KHz).</description>
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    <item rdf:about="https://www.photonicsguy.ca/projects/electronics/tirepressuresensor?rev=1415904614&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2014-11-13T18:50:14+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>Tire Pressure Sensor</title>
        <link>https://www.photonicsguy.ca/projects/electronics/tirepressuresensor?rev=1415904614&amp;do=diff</link>
        <description>Tire Pressure Sensor

The pressure is determined by the formula, &lt;m&gt;P=0.145*





Parts
  Part#    Description    Source    Cost  MPX5700DP-ND0-101.5PSI Pressure sensorDigikey$16 2 Ft 1/4ID hoseHome Hardware$1.50 2 crimp style hose clampsHome Hardware$1.60</description>
    </item>
</rdf:RDF>
