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DIY USB to RS232 adapter
Want to connect a device on a serial COM port but you don’t have one? Now you can build your own USB to RS232 adapter to solve this problem thanks to the guys at www.scienceprog.com:
“This adapter is very easy to build as there is single chip USB to UART bridge (CP2102) used. This chip from Silicon Labs support USB2.0 full speed, has internal Resistors required for USB interface, integrated clock, internal 1024 -byte EEPROM for vendor ID, Product ID serial number, power descriptor and other information. SP2102 USART part support almost all standard features of RS232 communication including handshaking, Databits (5, 6, 7 and 8); 1 or 2 stop bits; odd, even, mark, space and no parities; baud rate from 300bps to 1Mbits.”
DIY USB to RS232 adapter - [Link]
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