| The price of fuel only ever seems to go in one direction so it is important not to waste it. The use of a wideband lambda sensor to analyse...
More about RF (617)
| The PCB Prototyper introduced a year ago by Elektor has now found a place in many labs and companies. This machine allows users who do not h...
| To help with the programming and debugging of the DSP board used in our DSP course, Elektor Labs designed a small adapter that can be used t...
| Testing printed circuit boards by hand is difficult, if not impossible, when using complex ICs and multilayer printed circuit boards. Fortun...
| No, we haven't made any drastic changes to our area of interest and plunged ourselves into the writing of recipes or cooking courses. Ne...
PREMIUM
| This design provides an I2C bus connection to the PC’s serial port. From a hardware point of view this serial port version of an I2C interfa...
| Many microcontroller-based projects use an LCD panel and buttons for their user interface. These generally swallow up a large number of the...
| "Public acceptance" has become a huge problem for the energy industry in Europe. Public opinion is increasingly turning against almost any k...
| Decent potentiometers for setting the volume in amplifiers are still quite expensive. However, there is a cheaper alternative, and it’s bett...
| The cheapest way to diagnose faults on a modern car is to connect its OBD-II interface to a (notebook) PC running suitable diagnostics softw...