Search Results for "microcontroller"

This library controls many Silicon Laboratories Si47xx family radio chips with an Arduino microcontroller. Major features include: • I2C and SPI bus • Supports "original" (Uno, Duemilanove, and their clones), Mega 2560, Leonardo, and Due Arduinos • FM/AM receive modes; including short, medium, and long wave AM • Analog and/or digital audio output • FM RDS and RBDS • Localization of receive bands, channel spacing, FM de-emphasis, and RDS/RBDS • Correctly decodes RBDS PI codes into station's call letters • Can handle a mix of RDS and RBDS stations as found near the US boarders with Canada and Mexico • Example programs I2C and Due support is alpha because I do not have hardware to test these features.

A CW beacon implemented in C language on a AVR AtTiny13A microcontroller (1KB flash!). Include a CW parametric modulator/keyer, an emulated I2C periferal and a device driver in order to handle the Si570 oscillator by Silabs. You can personalize the transmitted message and the morse speed (in WPM). In the example the beacon is IQ6MC/B JN63RH @ 144.450MHz. Enjoy this example and if you will appreciate it, please sens me a feedback!

This project aims to create an automatically tuned loop antenna for the shortwave bands. The implementation is based around an AVR microcontroller. The interface is controlled via a serial interface. The aim is to create an android app to control the antenna via a rs232 ttl to bluetooth converter.

QSerMyAvr is a Qt based graphical serial port ASCII/hex terminal (not only) for use with the mySmartUSB avr programmer. It automatically switches the mySmartUSB to data mode when activated and back when deactivated.

J8051 is an API for communication between a 8051 microcontroller and a cell phone using Java ME, Bluetooth and "C" language callback functions, providing a easy way for embed systems developers build a communication between.