A PORTABLE EIGHT CHANNEL DATA RETRIEVAL SYSTEM

Authors
  1. Howat, M.R.
  2. Robinson, W.G.
  3. Sweeney, D.M.
Corporate Authors
Defence and Civil Inst of Environmental Medicine, Downsview ONT (CAN)
Abstract
A small portable eight channel data retrieval system is described for measuring, transmitting and recording temperature from a remote location. By using a low frequency pulse duration modulation technique, eight channels of information can be sequentially sampled and stored on a single channel cassette recorder. The main features include small size, low power consumption and flexibility for measuring other parameters.
Report Number
TR-75-X13 —
Date of publication
15 Dec 1975
Number of Pages
28
DSTKIM No
76-04598
CANDIS No
93366
Format(s):
Hardcopy;Originator's fiche received by DSIS

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