More about power (1014)

1-01-2008 | Overall system efficiency is a critical design parameter in battery power systems. It affects both the battery capacity requirement and the...

1-01-2008 | Wireless power transmission is already used in many applications, including electric toothbrushes, RFID tags and ‘refuelling’ electric cars....

1-01-2008 | Every power supply worthy of the name should display the voltage and current. This compact DC power supply instrument module can be used wit...

1-12-2007 | In this project, the author has used readily available components and a bit of original design to create a backup power system with an outpu...

1-12-2007 | Some nifty design work resulted in a small web server with some Ports that allowed the author to control and select analogue inputs. The ori...

1-11-2007 | Ceo of the APX Group, Bert den Ouden, explains why the integration of the French, Belgian and Dutch power exchanges is a crucial step in the...

1-10-2007 | When listening to your favourite CD, any audiophile will at some occasion realise that the CD concerned used to sound better during the prev...

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...

1-07-2007 | If you look at the chassis of the zBot vehicle, you’ll find two parts requiring intelligent control: the steering servo and the DC motor.The...

1-07-2007 | Even robot systems occasionally need a negative supply voltage for some purpose or other, and in this kind of application in particular ther...