More about measurement (211)

1-11-2010 | Detection and analysis of gasses is a requirement for numerous branches of industry and science, from petrochemical to medical instrumentati...

1-11-2010 | A characteristic property of DC motors is that they can also act as generators, due to the complementary nature of Faraday’s and Lenz’s laws...

1-09-2010 | As an electronics enthusiast or engineer, you’ll know that the design of electronic circuits can be complex. These days, however, you can ge...

1-07-2010 | Pictures are worth a thousand words, so this will be the shortest ever article for an electronics magazine. Recently our overweight cat deci...

1-07-2009 | The circuit described here and its accompanying BASCOM software arose from the need to control the temperature in a laminator. The laminator...

1-05-2009 | Electronics enthusiasts are sometimes a breed apart. Most people simply look at a bottle when they want to know how full it is, but we want...

1-05-2009 | It’s difficult to be sure that your digital multimeter (DMM) is taking accurate measurements especially if it’s a few years old. This handy...

1-04-2009 | Electronic kitchen scales are now reasonably priced and are good for accurately measuring cake ingredients but add this ATmega8 equipped int...

1-03-2009 | If we define 'cold' as the absence of heat, we’re heading in the right direction in terms of physics. Like darkness, cold is not ‘re...

1-02-2009 | Opacity is a measure of impenetrability of objects or substances to radiation. Here, we are concerned with light, specifically within the sp...