More about RF (650)

1-07-2007 | The Propeller prototyping board described elsewhere in this issue needs a programming interface, just like the board available from Parallax...

1-06-2007 | Security is becoming an increasing important topic nowadays. Protection of personal data in particular is receiving a lot of attention. Fing...

1-06-2007 | A multimeter is the standard measurement tool for every electronics hobbyist. You can use them to measure voltages, currents and resistances...

1-05-2007 | Over the years, there have been a fair number of designs published enabling a radio-control (RC) transmitter to interface with a personal co...

1-05-2007 | Weather stations with a wireless connection between the sensors and the base station don't cost that much these days. For a song add one...

1-05-2007 | SD (software-defined) radio receivers use a bare minimum of hardware, relying instead on their software capabilities. This SDR project demon...

1-04-2007 | Lithium-based chemistries have for some time been showing the most promise of all battery technologies. Although they offer an unsurpassed e...

1-03-2007 | The Elektor Volume 2006 CD-ROM that’s published along with this March 2007 issue has a rather different look and feel than previous editions...

1-03-2007 | Is it possible to use a microcontroller from the pre-USB era to fashion a USB device without using additional ICs? The designers set themsel...

1-03-2007 | iDwaRF brings together a Cypress WirelessUSB transceiver and an Atmel AVR microcontroller to create a networkable 2.4 GHz radio module featu...