Wednesday, May 28, 2008


I ordered a GPS antenna, checked that the list of "compatible" GPS receivers include +5V types, asked them in a Email about it, to which they replied "3.3V - 5V is ok", and now got the product depicted next to this text.

Tuesday, May 27, 2008

Office Temperature

Office temperature has reached 28 degrees celsius (upper line).

Monday, May 05, 2008

Knight Rider

When I was about 10 years old, we loved to watch this. Yesterday in the evening, I found out that someone analyzed almost all episodes, which are, I have to admit, incredibly bad! But a very entertaining read, unfortunately in german.

Thursday, May 01, 2008

Measuring Power

I don't own something like a Kill-A-Watt but was interested in the power-consumption of several computers, so I had to improvise. Upper trace: Voltage, lower trace current. The result is that the fluorescent lamp illuminating the still-life depicted consumes 7.2W. A 1.2 GHz Athlon is 95W when idle, 105W when busy. A Pentium-II needs 45W of juice.