Luc Lemmens (180)

1-02-2007 | We continue with a look at the hardware to go with this article series brought to you exclusively by Labcenter, Microchip UK and Elektor. So...

1-01-2007 | If ever there was a golden opportunity to move on to 16-bit microcomputing at a serious level, join Microchip, Labcenter and Elektor with th...

1-01-2007 | What do you do with a large pile of electromechanical counters from the scrap parts bin? Exactly the same as with other display devices from...

1-12-2006 | This articled describes a method of pre-cleaning ROHS compliant boards to remove silver oxide deposits from copper pads and tracks.

1-06-2006 | Metal tools, in particular screwdrivers, may become magnetic. The powerful magnets in loudspeaker drive units fitted close to the tool stora...

1-06-2006 | It’s a reality that a newly built microprocessor board does not work spot-on, or a board gives up the ghost after many years of service. Thi...

1-05-2006 | Large power supply reservoir capacitors have always been expensive and certainly in this category it is definitely worth the effort to try t...

1-05-2006 | Despite their mechanical simplicity, PCB pins are surprisingly difficult to mount and solder. Frequently encountered problems (admit it!) ar...

1-04-2006 | Occasionally there is the need to charge a battery from a laptop, mobile phone or PMR handheld using an ordinary laboratory power supply. It...

1-04-2006 | We received a surprising tip from an amateur radio operator for the easy removal of oxide and grime from aluminium, namely with the aid of b...