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GL224 - Make-it guide – Laser modulator and receiver
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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: diode, laser
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PS052 - Lasers, laser devices and LEDs.
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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.. more
words matched: diode, laser
Members only resource
GL144 - Using a mobile phone as a microscope camera
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This document tells you how to convert your smart phone into a microscope camera to take extremely close pictures of objects which cannot be seen easily with the naked eye. The lens used is a focusing.. more
words matched: diode, laser
Members only resource
Bulletin 112 - Autumn 2001
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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.. more
words matched: diode, laser
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Bulletin 119 - Spring 2004
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This edition includes notes on a prosecution of a school because of an explosion with Tollen's reagent, accidents when liquefying agar, when students wired 3-pin plugs, when using ethanol on a student.. more
words matched: diode, laser
Members only resource
Handbook - Section 1 - Reference Lists
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Useful addresses, chemical hazard and storage data and a list of acronyms used throughout the guide and elsewhere on the CLEAPSS website.
words matched: diode, laser
Members only resource
Handbook - Section 11 - General Science Topics
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Guidance on general topics including chromatography and electrophoresis, cryogenics, soldering and electrical connections, electrolysis, glass working, glues and adhesives, photography, using pupils a.. more
words matched: diode, laser
Members only resource
E266 - Apparatus list spreadsheet
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This list was produced with support from the SCORE to provide schools with a benchmark list of equipment necessary to teach effective practical science. The spread sheet is explained in an accompanyin.. more
words matched: diode, laser
Members only resource
PP046 Investigatign voltage-current 2: diode
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A simple procedure for investigating the voltage/current characteristics of a diode which will ensure sensible results are obtained.
words matched: diode
Members only resource
GL333 - Soldering fume extraction
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This guide explains how to make your own soldering fume extraction unit, using a PC fan and some charcoal filter.You will need access to a laser cutter.
words matched: laser
Showing results 1 to 10 of 94
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