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Showing results 1 to 8 of 8
This guide provides instructions for making a laser modulator and receiver to demonstrate the wireless transmission of information, for example transmission of sound over a fibre-optic link.
words matched: Modulation
Using the CLEAPSS Laser modulation and receiver
words matched: Modulation
Extracted, and refreshed from the Handbook, section 12. Includes very useful guidance on setting up and using oscilloscopes.
words matched: Modulation
This edition includes notes on a serious accident with plaster of Paris, disposing of electrical equipment and using smoking machines in science.
words matched: Modulation
Explains laser classification and hazards. Describes the lasers that are permitted in school science and the range of relevant practical work. Also desribes common devices which use lasers and how th..
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words matched: Modulation
This edition includes notes on, stress as an 'industrial disease' in education, the supply of some wrongly labelled chemicals, a device which can be fitted to temporarily hold open a door for the deli..
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words matched: Modulation
Simple instructions on how to make a usb counter module for displaying the radioactive count from a GM tube onto a convenient projector screen.
words matched: Modulation
Guidance on general laboratory equipment including low voltage supplies, magnifiers, meters, micrometer screw gauges, microscopes, pumps, thermometers, timers, tubing and volume measurement.
words matched: Modulation
Showing results 1 to 8 of 8
