USB Experiment Interface BoardKit • Function Group : Computer / Interface / Programmers
Overview
Features
The K8055 interface board has 5 digital input channels and 8 digital output channels. In addition, there are two analogue inputs and two analogue outputs with 8 bit resolution. The number of inputs/outputs can be further expanded by connecting more (up to a maximum of four) cards to the PC's USB connectors. All communication routines are contained in a Dynamic Link Library (DLL). You may write custom Windows (98SE, 2000, Me, XP) applications in Delphi, Visual Basic, C++ Builder or any other 32-bit Windows application development tool that supports calls to a DLL.
DIAGNOSTIC / TEST SOFTWARE:
Separate output / input test
Clear all / set all function
Counter function on inputs 1 and 2 with adjustable debounce (max 2kHz depends on total I/O load)
Analogue output set sliders
Analogue input bar-graph indication
Minimum system requirements:
Pentium class CPU
USB1.0 or higher connection
Windows 98SE or higher (Win NT excluded)
CD ROM player and mouse
5 digital inputs (0= ground, 1= open) (on board test buttons provided)
2 analogue inputs with attenuation and amplification option (internal test +5V provided)
8 digital open collector output switches (max. 50V/100mA) (on board LED indication)
2 analogue outputs:
0 to 5V, output resistance 1K5
PWM 0 to 100% open collector outputs max 100mA / 40V (on board LED indication)
General conversion time: 20ms per command
Power Supply through USB: approx. 70mA
Diagnostic software with DLL included
Dimensions: 145 x 88 x 20mm (5.7" x 3." x 0.8")
Specification
Unlock endless possibilities with the VELLEMAN K8055N USB Experiment Interface Board Kit. Featuring 5 digital inputs and 8 digital outputs, plus 2 analog channels, this versatile kit is perfect for DIY electronics enthusiasts and developers. Expand your projects with ease and create custom applications using your favorite programming tools. Experience seamless integration and enhanced functionality today!
