More about Gerber (930)

1-01-2003 | Using a simple SMS message sent from your GSM phone, two mains powered loads may to be switched on and off independently, or programmed to d...

1-01-2003 | Role Playing Games (RPG’s) are event-driven hence require several kinds of dice, including variants you may never have seen or heard of. Thi...

1-01-2003 | The 2-way active loudspeakers described here are primarily intended for use with a PC, but could in principle be used in any other ‘medium-f...

1-01-2003 | This month’s Mini Project may be used to guard any voltage ranging from a minimum of 3 V to a maximum of 25 V. It can, therefore, be used to...

1-01-2003 | Mice, rats and even the playful and inquisitive marten are rodents that are certain to make a considerable nuisance of themselves whenever t...

1-12-2002 | The USB Audio-DAC described exactly two years ago received unexpected acclaim as a small external sound card. Soon after the publication we...

1-12-2002 | All power control circuits that use phase control require an adjustable delay element synchronised to the mains voltage. The adjustable dela...

1-12-2002 | Premium rate numbers (in the UK, generally those starting with 09) are often used as a way of extracting payments from telephone users and I...

1-12-2002 | The noise generator proposed here operates according to the digital principle, in contrast with the more classical noise generator, which us...

1-12-2002 | Many Metex DVMs feature a serial interface (RS232) which enables measured values to be copied to a PC for processing. Although this works ju...