Hi,
I'm working on a student projet and i'm kind of new to the Arduino world. I've worked around with it quite a bit but i'm completely new to all of the sensors that exists.
For my projet, I need something that can withstand minimum 6 bars of pressure, and I'll likely need more.
Thanks
Huge choice to be had.
You probably are going to have to flesh out what you want to achieve and with what medium etc., before it can be narrowed down.
Of what, air, water, oil, etc?
More pressure or more sensors? Explain your project.
I It looks like you may not have had a chance to review the forum guidelines yet. They are referenced in many previous posts and help ensure that questions include the information needed for others to assist effectively.
You want to measure pressure, that is like asking what color my neighbor's brother's car is? What is the media being measured, how do you plan on connecting to it. There are both electrical and mechanical parts to your question that need to be defined.
Without the necessary details, it’s difficult to provide meaningful help. Please take a moment to review the guidelines and update your post with the requested information and format. Once those details are included, it will be much easier for others here (including myself) to offer useful suggestions.
Your project sounds interesting and could be a lot of fun to work on. Please keep in mind, though, that the forum is not a free design or code-writing service. Members are happy to help with designs or code, but we do ask that you make an initial attempt first.
Please share your current design (mechanical, electrical) and code, along with an annotated schematic and a description of what is not working as expected. That will give everyone a good starting point to help you move forward.
- Show Your Work First: Before asking for assistance, make an attempt to design or write the code yourself. Share your work along with details about what isn’t working. That includes a preliminary schematic that you drew.
- Provide Clear Documentation: Since we can’t see your project, share an annotated schematic (best) or a clear drawing of your setup. Clear Pictures are welcome, but avoid using Fritzing diagrams as they are wiring diagrams, not schematics, and are not ideal for troubleshooting.
- Include Technical Details: If there is specific hardware involved, include links to technical information. There are often many versions of similar components, so precise details are essential. I will assume the processor is a UNO. Many times the processor is stated as ESP32, please state which one and post a link to it.
- Reference Resources: For additional help, check out useful links and tutorials: Useful Links on Arduino Forum. Of course one of the better sources of information (in my opinion) is the Arduino Cookbook. Skim it cover to cover and stop on any project that interests you.
Which Arduino will you use? You can't connect signals from a 5 volt sensor directly to a 3 volt Arduino.