Marina Algae Magnet, cleans the inside of the aquarium glass without getting your hands wet, powerful magnets ensure a tight grip and the non-abrasive cleaning pads will not scratch the glass surface, suitable for
Analogue To Digital Convertor, Excellent System For Demonstrating The Basis Of Digital Communications. An Analogue Input In The Range 0 To 7V Is Converted To A Binary Digital Output In 1V Steps (I.E. 1V Is Represented By 001, 2V By 010, Etc.)
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