Harry Baggen (262)

| What would you say to an electric motor smaller than the head of a pin, and what's more, mostly hand made? It really exists. With this m...

| In the midst of all the surround-sound and multimedia hype, more and more people are discovering (or rediscovering) the value of a good audi...

| Background noise can be very irritating while you are listening to music. Fortunately we can get round this these days by using headphones t...

| Especially with somewhat longer trips, a portable solar panel can come in very handy to ensure that you always have enough power for your mo...

| 3D workpieces, G-code, milling printed circuit boards: thanks to a new controller board with a powerful ARM processor and a new, robust Z-ax...

| A USB oscilloscope is a good alternative to a normal oscilloscope in a home lab. These instruments are handy and a good deal less expensive...

| Often, the surround-sound receiver contains a tuner that takes its signal from a central aerial distribution system. The TV is also connecte...

| As we already wrote in the December 2007 article, with a special control circuit you can transform an ordinary kitchen oven into a handy SMD...

| Coinciding with this March 2008 issue we release the new Elektor 2007 CD-ROM containing all editorial articles of the past year in pdf forma...

| How much power does your modern LCD or plasma TV use when it is on? And how much when it is supposed to be 'off'? If you want to be...