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This Data Acquisition Board (DAQ) converts standard serial I/O (Input/Output) from a PC into a 20 pin parallel I/O bus-- it makes connecting your project to any computer easy and affordable. Each of the 20 I/O pins is individually configurable as an input or an output. You can read the state of each pin (high or low), or change the state if it’s configured as an output, up to 1000 times per second. 5 of the pins can now be be configured as analog inputs!

You can communicate with the board using binary commands, or text commands. The text commands are ideal for use with MS HyperTerminal.

This bundle includes the DAQ PCB and preprogrammed PIC16F873A at a reduced price.

The PCB for the DAQ kit.

This is the PIC16F873A for the DAQ kit. It comes programmed.