Velleman K8055N USB Experiment Interface Board DIY Kit

Velleman K8055N USB Experiment Interface Board DIY Kit



Velleman K8055N USB Experiment Interface Board DIY Kit Feature :

Hard- and software are downwards compatible with previous Velleman K8055/VM110 board.

DIAGNOSTIC / TEST SOFTWARE:

separate output / input test, clear all / set all function, counter function on inputs 1 and 2 with adjustable debounce (max 20kHz depends on total I/O load), analog output set sliders, analog input bar-graph indication

minimum system requirements: 1 GHz or faster 32-bit (x86) or 64-bit (x64) processor, USB1.1 or higher connection, Windows XP or later

SPECIFICATIONS:

5 digital inputs (0= ground, 1= open) (on board test buttons provided)

2 analog inputs with attenuation and amplification option (internal test +5V provided)

8 digital open collector output switches (max. 50V/100mA) (on board LED indication)

2 analog outputs: 0 to 5V, output resistance 1K5, PWM 0 to 100% open collector outputs max 100mA / 40V (on board LED indication)

up to 4 cards can be connected to PC

general conversion time: 2ms per command

uses Microsoft® human interface device (HID) driver, no external driver required.

diagnostic software, examples and DLL are downloadable via the Velleman website

power supply through USB: approx. 70mA

dimensions: 5.7 x 3.5 x 0.8"

THIS IS AN ELECTRONIC KIT AND REQUIRES ASSEMBLY

USB EXPERIMENT INTERFACE BOARD. The K8055N 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 (XP, Vista, Windows7) applications in Delphi, Visual Basic, C++ Builder or any other 32-bit Windows application development tool that supports calls to a DLL. Source code examples for Visual Basic, Visual C++, Visual C#, Excel, Delphi and Borland C++ builder are available. THIS IS AN ELECTRONIC KIT AND REQUIRES ASSEMBLY