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====David Mills's Internet Shed====
 
  
Welcome to webshed.org. One of [[About Me|my]] homes on the internet.
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= David Mills's Internet Shed =
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Please excuse the lack up updates and the poor layout - this website will be changing soon.
  
Friends & family that have ended up here are probably lost, anyone looking for my photos probably wants to be at [http://www.flickr.com/photos/dtl/ Flickr] instead. Academic visitors are directed to my [[Research_Interests |research pages.]] Radio amateurs may be interested in my [[Ham_Radio|Ham Radio]] and [[:Category:Radio|Radio Projects]] pages. My radio callsign is [[G7UVW]].  
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Welcome to the webshed One of [[About Me|my]] homes on the internet.
<br>
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<br>
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Friends &amp; family that have ended up here are probably lost, anyone looking for my photos probably wants to be at [http://www.flickr.com/photos/dtl/ Flickr] instead. Academic visitors are directed to my [[Research Interests|research pages.]] Radio amateurs may be interested in my [[Ham Radio|Ham Radio]] and [[:Category:Radio|Radio Projects]] pages. My radio callsign is [[G7UVW]]. <br> <br>  
{|  style="width: 80%;padding:1em 1em 1em 1em; border:1px solid #A3B1BF; background-color:#E6F2FF;" valign="top" border="1" cellpadding="2" cellspacing="2"  align="center"
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|  colspan="2" rowspan="1" valign="undefined" | <span style="font-size:16pt">Featured projects and articles</span><br><br><div style="text-align: left;">Some of the more recent things I've been working on and documenting here on webshed. From photography to electronics via wine and cider making, I've a wide range of interests. Mature projects and other projects not actively being worked on at the moment are listed in the [[:Category:Projects| Projects Category]] in the menu bar on each page.<br></div>
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== <br> Recent projects and articles ==
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== Electronics ==
 
* [[Simple_iPod_Tx|Simple iPod FM transmitter]]
 
* [[Mercury_PTO|A mercury tuned oscillator (permeability tuned oscillator)]]
 
* [[ESR_meter|Equivalent series resistance meter]]
 
* [[18tftbreakout|A cheap Chinese 1.8" TFT LCD module]]<br><br>
 
  
== Photography ==
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Some of the more recent things I've been working on and documenting here on webshed. From photography to electronics via wine and cider making, I've a wide range of interests. Mature projects and other projects not actively being worked on at the moment are listed in the [[:Category:Projects|Projects Category]] in the menu bar on each page.<br>  
* [[Solargraphy|A long term pin-hole photography project]]
 
|  align="undefined" valign="undefined" |
 
== Radio ==
 
* [[FUNcube-Dongle-Linux| Setting up and Experiments with a FUNcube Dongle SDR reciever]]
 
* [[QRSS_2m|144 MHz low power QRSS transmitter]]
 
* [[FT290-Audio| Yaseu FT290R Audio Fix]]
 
* [[PNP-80| 80m band RX using only PNP transistors]]<br><br>
 
  
== Useful Information ==
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== Electronics  ==
* Some information on various [[TOKO Coils]] and transformers.
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*[[STM_NUCLEOF401RE_TIMER_IO|Using the hardware timer to flash an LED on NucleoF401RE board.]]
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*[[STM_NUCLEOF401RE_BASIC_GPIO|Getting started with the NucleoF401RE development board.]]
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*[[Arduino Low Power Temp Humidity | A prototype low power sensor platform based on Arduino, DHT22 and SD card]]
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*[[Signal_Injector |Design and building a basic signal injector tool for radio repair]]
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*[[Tube Experiments 1 |Some initial experiments with hollow-state vacuum tube technology]]
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*[[Open Bench Logic Sniffer OSX|Using the Dangerous Prototypes Open Bench Logic Sniffer on Mac OSX]]
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*[[Icom HM103|Some photographs on the inside of an Icom HM-103 Microphone]] for reference purposes.
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*[[Heart Blinkenlights]] A Valentine's Day blinkenlight project.
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*[[Carbon Monoxide Detector Teardown]] What's inside a 2010/2011 vintage carbon monoxide sensor.  
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*[[Weather]] Graphs based on Raspberry PI&nbsp;
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*[[RaspberryPI Multiple DS1820|Multiple 1-wire sensors on the Raspberry PI]]
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*[[RaspberryPI DS1820|DS18s20 DS18b20 1-Wire Temperature senors on the Raspberry PI]]
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*[[Simple iPod Tx|Simple iPod FM transmitter]]
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*[[Mercury PTO|A mercury tuned oscillator (permeability tuned oscillator)]]
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*[[ESR meter|Equivalent series resistance meter]]
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*[[18tftbreakout|Making a cheap Chinese 1.8" TFT LCD module work]]
  
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<br>
  
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== Radio  ==
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*[[RTL 433|Decoding license free data transmitters on 70cms with RTL_433]]
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*[[Icom_9100_XML| Icom 9100 RigCAT file that works for VHF and UHF as well as HF]]
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*[[FT50-43_and_FT50-26_Transformers|Testing ferrite broadband transformers]]
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*[[AD9850 Arduino|AD9850 DDS controlled by Arduino]]
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*[[ZS6BKW antenna|ZS6BKW Wire antenna]]
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*[[GB0SNB|Kelvedon Hatch Secret Nuclear Bunker amateur radio station]]
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*[[FUNcube-Dongle-Linux|Using a FUNcube Dongle SDR reciever under Linux]]
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*[[QRSS 2m|144 MHz QRP QRSS transmitter]]
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*[[FT290-Audio|Yaseu FT290R Audio Fix]]
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*[[PNP-80|80m band RX using only PNP transistors]]
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*[[G0RNN_coil_tool| Super simple and effective toroid winding tool, by Chick G0RNN]]
  
{|
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== Photography  ==
| width="100%" style="padding:1em 1em 1em 1em; border:1px solid #A3B1BF; background-color:#E6F2FF;" valign="top"|
 
<span style="font-size:16pt">Some recent photographs</span>
 
<br/>
 
<br/>I take photographs from time to time, here are a few I'm particularly pleased with.
 
  
<br style="clear: both" />'''Posts on a pier in Barking'''<br/>
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*[[Solargraphy|A long term pin-hole photography project]]
<flickr>481859844|-|frame|center|This photo was runner-up on the 2011 Thames21 photographic competition</flickr>
 
  
<br style="clear: both" />'''Cam 1 : 10:54 2011/01/09 : 20:10 2011/06/21'''<br/>
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== Useful Information  ==
<flickr>5857892496|-|frame|center|A Solargraph taken over 6-months in my garden</flickr>
 
  
<br style="clear: both" /><br/>'''Cam 3 : Exact time and date unknown, somewhere around early February 2011 : 2011/06/19'''
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*Some information on various [[TOKO Coils]] and transformers.
<flickr>5854384908|-|frame|center|Another Solargraph, the beer-can camera recording this scene was pointing out of a window towards Tower Bridge in London.</flickr>
 
<br/>
 
  
[[Image:Look-small.jpg|center|]]
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<br>
<br>'''A grasshopper about to become lunch'''
 
''Nikon D50 / Nikon 18-55mm ''
 
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Latest revision as of 19:52, 14 August 2017


David Mills's Internet Shed

Please excuse the lack up updates and the poor layout - this website will be changing soon.

Welcome to the webshed One of my homes on the internet.

Friends & family that have ended up here are probably lost, anyone looking for my photos probably wants to be at Flickr instead. Academic visitors are directed to my research pages. Radio amateurs may be interested in my Ham Radio and Radio Projects pages. My radio callsign is G7UVW.


Recent projects and articles

Some of the more recent things I've been working on and documenting here on webshed. From photography to electronics via wine and cider making, I've a wide range of interests. Mature projects and other projects not actively being worked on at the moment are listed in the Projects Category in the menu bar on each page.

Electronics


Radio

Photography

Useful Information

  • Some information on various TOKO Coils and transformers.