All items tagged with RF and Radio (47)

1-12-2012 | It all started with high frequencies: radio technology was the driving force of electronics. At first there were electron tubes and AM radio...

24-10-2012 | An astounding number of signals is traveling the radio waves. Mobile phone conversations, WiFi data, radio broadcasts, satellite television....

1-07-2010 | Many radio amateurs in practice use two receivers, one portable and the other a fixed receiver with a PC control facility. The Elektor DSP r...

1-01-2009 | In this article we describe a low-cost yet reliable radio module that can be used with the ATM18 test system to build remote control and rem...

1-06-2008 | This article explains how to use the Elektor Internet Radio board for developing your own extensions and realizing your own projects around...

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

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

1-07-2004 | Superheterodyne receivers have been mass-produced since around 1924, but for reasons of cost did not become successful until the 1930s. Befo...

1-02-2004 | The wide availability of low-cost switched mains sockets with radio remote control provides a simple way to control electrical equipment, li...

1-06-1999 | Anyone involved in the construction of radio receivers and associated equipment will have felt the need for some means of producing an...