Archive for the 'Serial communication' Category

AVR Based Serial IR Receiver

Description:
This project is a simple IR receiver which is interfaced to serial port of PC.
Micro controller:
Tiny2313

For more details click:
http://www.happy-beginnings.de/IR/ 

PID motor control

Description:
This project gives detail description of PID controlling brushed motor with encoder. It has got control of position, control position with trapezoidal  profile, control of speed.
Micro controller:
ATMega32

For more details click:
http://www.mcselec.com/index.php?option=com_content&task=view&id=211&Itemid=57 

Six channel digital Voltmeter

Description:
This project can be used for data logging. It has got 6 channel digital voltmeter with serial RS232 communication to interface with PC. This project utilizes 6 10bit on board ADC of the  AVR micro controller.
Micro controller:
AT90S4433

For more details click:
http://sharon.esrac.ele.tue.nl/mirrors/zl1bpu/micro/SerialDVM/AVRDVM.htm 

AVR Based Video overlay

Description:
This project describes how to add telemetry information to a video signal from a camera mounted on RC-airplane.
Micro controller:
ATMega168

For more details click:
http://dzl.dk/projects/electronics/osd/osd.html 

Web-based AVR Interface

Description:
This project is controlling an ISA network card to transmit UDP packets across the Internet. This board features a Crystal Semiconductors CS8900 Ethernet controller and on-board Flash memory to host a small webpage. Its extremely small footprint makes this device ideal for a embedded systems applications such as ours. […]