More about power supplies (359)

1-04-2010 | This power supply is based on an integrated switching regulator to keep the component count within reasonable limits. The functional units o...

23-03-2010 | This speech by Bill Gates is pretty inspiring. And the ideas he brings forward are too. Nuclear power is the future. "CO2 is warming the...

18-03-2010 | How We Feed the World is a short movie made by Denis van Waerebeke and Sabrina Massen for the 'Bon Apetit' exhibition held in the Paris Scie...

10-03-2010 | This might be a good way to stimulate gardening and eating organic and fresh food, the Another Bloomin' Designer Growing Business Card by Br...

1-02-2010 | Practically every electronic circuit needs one: a power supply. The most common source of energy for all our circuits is the AC power outlet...

1-02-2010 | How can you find out how stable a lab or benchtop supply is? You can get a good impression of the stability of a power supply under various...

1-07-2009 | A good way to minimise energy losses in a charger is to use a switching regulator, and if we use a regulator with a step-up topology then we...

1-06-2008 | Switch Mode Power Supplies (SMPS) are often too quickly put aside because of their complexity. This article presents an overview to SMPS tec...

1-07-2007 | The power supply system of zBot1 consists of two parts, the main accumulator and the auxiliary battery. The main power source was realised w...

1-04-2007 | According to the manual, the Van der Heem type 8619 power supply can be used to supply a stabilised DC voltage of low source impedance, for...