- Home
- Help and Support
- Support Forum
- ADC Pi
- Scaling
Scaling
1466 Views - Created 11/09/2018
11/09/2018
Posted by:
phoneman
I don't see 12 bit referenced in the docs, but this is how the example is written so I am making that assumption.
The sensor I am using has output of 0.5 at 0 PSI and 4.5V at 2,500 PSI.
Looking for direction on how to figure the scaling factor to apply against the reading.
Thanks
So you should be able to use the formula:
Pressure = (Voltage - 0.5) * 625
Note: documents in Portable Document Format (PDF) require Adobe Acrobat Reader 5.0 or higher to view, download Adobe Acrobat Reader or other PDF reading software for your computer or mobile device.
Formatting your Forum Post
This forum uses BBCode, short for Bulletin Board Code, which is a lightweight markup language used primarily in online forums and message boards to format and structure posts. It provides a simple way for users to add formatting and styling to their text without requiring knowledge of HTML or other complex programming languages. With BBCode, users can enhance their messages by applying formatting tags such as bold or italic. Additionally, BBCode allows users to insert images, create clickable links, quote other users, and more.
Type | Syntax | Purpose |
---|---|---|
Bold | [b]{text}[/b] | Makes {text} bold |
Italic | [i]{text}[/i] | Makes {text} italic |
Quote | [quote]{text}[/quote] | Creates a quotation box saying {text} |
Image | [img]{url}[/img] | Shows the image indicated by {url} |
Link | [url]{url}[/url] | Makes a link to {url} |