radio-receiver

Silicon Labs SI4844 (BROADCAST ANALOG TUNING DIGITAL DISPLAY AM/FM/SW RADIO RECEIVER) Library

Auto Band Pass Filter controlled by Arduino

BK108X Arduino Library

An IP audio decoder with backup sources, remotely controllable via a web interface. Ideal for small radio stations, in-store sound systems, or anyone interested in radio broadcasting.

RTL-SDR FM receiver with GNU Radio Companion

Example project: 433MHz/315MHz receiver with the Arduino framework

Replica of the "Karpaty" shortwave HAM receiver from the Soviet "Radio" («Радио») magazine, #11-12/1987

Internet radio receiver. Media Player Daemon (mpd) client, running in the menubar / systray.

Old radio receiver re-birth

The source code for a smart robot car with various features like automatic parking, automatic windshields, fuel indicator, and radio system. Code implemented on Arduino

Discrete transistor low-IF FM receiver of medium complexity, targeting the 88-108 MHz band. Features varicap tuning, a charge-pump detector, and an LM386 amplifier. An educational DIY circuit demonstrating basic superheterodyne concepts without complex ICs (except for the audio amp) or IF coils. Best suited for local stations in low-interference