USB Interface Experiment Board
SKU: K8055
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.
Features:
- 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)
- General conversion time: 20ms per command
- Power supplied through USB (approx. 70mA)
- Dimensions: 5.7 x 3 x 0.8"
