Hello,
1. I need to control a 0-5V output via C# code [or any other language for that matter].
I thought on a 8bit-serial-DAC that will be connected to a serial port [RS232].
In the code I'll put a 0-100% scroll bar that will control the output.
8bit = 256 stpes. that's aprox. 2 steps per 1% in the scroll bar, meaning - aprox. 0.02V per 1%.
any other ways to accomplish the mission will be superb.
2. [not related to 1...]About the picture attached:
I know that with option A I have an always-open-line and no problems in communication...
What I would like to know is, if option B will work when the ground is the building ground?
Liad.
1. I need to control a 0-5V output via C# code [or any other language for that matter].
I thought on a 8bit-serial-DAC that will be connected to a serial port [RS232].
In the code I'll put a 0-100% scroll bar that will control the output.
8bit = 256 stpes. that's aprox. 2 steps per 1% in the scroll bar, meaning - aprox. 0.02V per 1%.
any other ways to accomplish the mission will be superb.
2. [not related to 1...]About the picture attached:
I know that with option A I have an always-open-line and no problems in communication...
What I would like to know is, if option B will work when the ground is the building ground?
Liad.
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