Computer Tips and Trix

How to Repair (Damaged/Broken) RAM Memory RAM ....? To repair or troubleshoot a memory module you should have to identify what are ...

Capacitor and Inductor Meter Low cost L/C meter Using L/C meter it is easy to troubleshoot faults in RF circuit. I had a problem with testin...

SIM/DVB-Cards and any type of Plastic Smart card Reader (Phoenix Interface)         How to read SIM card or DVB cards? To read SIM cards...

Turn your PC into a Universal Infrared Remote Control This is Pronto 9600 from Philips. They say Best-in-class IR learning and sending perfo...

Control your PC with an IR remote controller like of TV , DVD, VCR, SAT, etc... Every manufacturer (Samsung, Sanyo, Sony. Hitachi, Philips e...

Name 25-pin 9-pin --------------------------------------------------------- TxD 2 3 transmit data...

How to make IR Transmitter for your serial interface ( RS232 , COM) What IR range do you want to send using your serial port? You should sel...

Every IR remote have unique IR signals in hexadecimal codes. I have a device of this model with out a remote. And more to my dismay it was l...

Making a simple IR receiver for serial port (RS232,COM) For receiving infrared signals you have to get a photo module. First you have to det...