More about FM (89)

10-12-2013 | IDE specialist Atollic has enhanced its TrueSTUDIO  development tool for ARM C/C++ devices to include support for the Giant Gecko and Leopar...

10-12-2013 | The Si4840 and Si4844 from Silicon Labs are the first CMOS AM/FM/SW radio receiver ICs with analogue tuning and digital display that integra...

1-07-2013 | Most amateur radio transmitters are not actually designed for transmitting wideband audio signals with high fidelity. However, the wideband...

13-03-2013 | What can you do as Electronic-based grandfather if you have two grandsons, two toy trains and two remote control units, but only one control...

9-12-2012 | The modul RFM12 from HopeRF is a cheap transceiver, which operates in the 433 Mhz and 868 Mhz frequency band. Base of my implementation is t...

11-05-2012 | Need simple line-in / line-out audio wireless senders/receivers @ cd-quality. A nice setup would be to use any one of three transmitters and...

1-05-2012 | As this series shows, the popular AVR microcontroller can be used for digital signal processing tasks. In this instalment we will look at a...

1-07-2010 | The use of the low-cost RFM12 868 MHz (US: 915 MHz) ISM (licence-free) radio module with microcontrollers like the ATmega and the R8C13 is s...

1-07-2010 | After licensing restrictions were relaxed in many countries for VHF FM band transmitters with 50 nW transmit power, several small, inexpensi...

1-09-2009 | Harold Leak was something of a pioneer in the design of high-fidelity sound reproduction equipment. From the 1950s to the end of the 60s his...