A software-defined radio system, or SDR, is a radio communication system where components that traditionally have been implemented in hardware (e.g. Mixers, filters, amplifiers, modulators/demodulators, detectors, etc.) are instead implemented by means of software running on a personal computer or embedded computing devices. While the concept of SDR is not new, the rapidly evolving capabilities of digital electronics now render practical many processes which used to be only possible in theory. Order the Elektor SDR.

How to use SDR software in combination with the new Elektor SDR Shield to get the best listening results. More info here: A Software Defined Radio is a universal tool in RF technology circles, one that can also be put to use for making measurements. The characteristics of the receiver are defined in software, which now gives us the opportunity to use an Arduino Shield as a front-end.

This Arduino shield is a remake of our famous SDR project published in 2007. Listen to all radio frequencies from 150kHz up to 30MHz. Technical Characteristics • Supply voltage: 5 V and 3.3 V as for Arduino • Frequency range: 150 kHz up to 30 MHz • Sensitivity: 1 μV • Total amplification: 40 dB • Maximum antenna signal level: 10 mV • Dynamic range: 80 dB. Sandboxie 32 Bit Download Chip.

Elektronik- Logbuch. Notizen und Tipps ab September 2. Ein CD- Spieler zeige Probleme. Mitten drin wurde immer das. Diesem Fall lag es an etwas Staub. Elektor has built and published a lot of radio receivers over the years. Native Instruments Action Strings Library Archive.org. Back in 2007 we published a project for a software defined radio (SDR) with a USB interface.