notnews

Submitted by delboy on Sun, 2007-04-22 20:20.

New! Launching the MediaShed's disk reproduction services. Our CD/DVD reproduction facilities include cases, wallets, 4 colour on-disk printing and cover printing all professionally produced. No job too small!


Prices as follows:

DVD Quantity CD

£2.75 100 £2.50
£2.25 200 £2.00
£1.75 500 £1.50
£1.25 1000 £1.00

all prices are not inclusive of VAT or postage, which will be added on.

dvd's include black plastic case and insert (274 x 184)
cds include plastic wallet and inlay (245 x 122)

all prices are per disc and inclusive of 4 colour printing on insert/inlay and dvd/cd

Submitted by delboy on Mon, 2006-11-06 10:49.

minä olen October 2006

Submitted by delboy on Wed, 2006-09-27 16:01.

Groundhog Shopping List

Catagory Quantity Item Model No Features Peak Watts Mean Voltage Description Cost Required by Obtained Assembled Packed Web Site Attachments Notes
                               
Essential 1 Wind Speed sensor         Sensor for measuring mean wind speed and wind gust, to determine if wind power is a feasible energy option at the site and also to provide us with data for wind-testing simulations during the development of the prototype station              
Essential 1 Wind Direction sensor         Sensor to determine prevailing wind direction and frequency of changes in wind direction during the year                
Essential >=1 Air Temperature sensor         Sensor to measure minimum, maximum and mean temperatures at the site                
Essential 1 Snow/precipitation sensor         Sensor to measure snowfall and other types of precipitation at the site during the year
               
Desirable 1 Relative humidity Sensor         Sensor to measure changes in relative humidity at the site                
Desirable 1 Air Pressure sensor         Sensor to measure changes in air pressure in order to learn and test our ability to anticipate storms or fine weather remotely                
Desirable 1 Solar and/or Net Radiation sensor         Sensor to measure the direct and reflected solar radiation in order to estimate the potential solar gains at different times of the year                
Desirable 1 Sunshine Duration sensor         Sensor to measure the duration of visible sunshine over the year, this will allow us to calculate how far into the Antarctic autumn we can rely on solar power and how early in spring we can rely on solar power                
Desirable 1 Webcam         Webcam colour with microphone incorporated solid state CCD (Charged Coupled Device) extremly small and very light not weather proof. A device similar but not neccessarily this one will be used to look back at the automomous Weather Station and provide a visual and audio reading on the enviroment and that of the weather station itself. £20              
Deprecated 1 Aag One Wire Aag One Wire
  • PC connection via RS232 or USB port
  • Measures wind speed
  • Measures wind direction
  • Measures temperature
   

Three sensors in one device Wind Speed determined by means of a magnet initiating a reed switch sensor to determine speed, a seperate cascade of reed switches to determine wind direction and a thermocouple to determine temperature.

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