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Treat Flux like your intern. Tell it what you'd like to build and it'll get to work. You can also ask it questions, brainstorm ideas, and teach it your preferences. Learn More
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Write a project description
Find schematic issues
Create a test plan
Simulate a circuit
Prepare for Manufacturing
Component Selection Workflow
New Subsystem Wizard
U7
U3
U5
U8
U2
U9
U4
U1
U6
how do I resize this component?
@copilot how do I resize this component?
2y
To resize a component in Flux.ai, the electronics CAD program you're using, it usually involves changing its footprint or symbol size, which is directly related to the component's physical dimensions and pin arrangement. However, precise resizing capabilities might depend on the specific functionalities provided by Flux.ai. Here's a general approach:
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Select the Component: Click on the component you want to resize in your schematic or PCB layout. For instance, if you're aiming to resize the
TL084BCNoperational amplifier represented byU1, you would click onU1. -
Access Component Properties: Look for an option to view or edit the component's properties. This could be done through right-clicking the component and selecting an option like "Properties" or "Edit", or there might be a dedicated properties panel that appears when the component is selected.
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Edit Footprint or Symbol Size: Within the component properties, you might find options to change the symbol size (in the schematic) or the footprint size (in the PCB layout). Changing these might require selecting a different footprint or symbol from a library, or manually adjusting dimensions if the tool allows.
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Save Changes: After making your adjustments, ensure to save the changes. This might involve confirming the property adjustments or simply clicking away from the properties panel to auto-save.
Please note, if the intention is purely to make the visual representation larger for ease of viewing, rather than changing the component's actual size for manufacturing, you would be looking to zoom in on the component or increase the display scale. This doesn't physically resize the component but makes it easier to see and work with on-screen.
If you're looking to change the physical dimensions for fabrication purposes, keep in mind that changing a component's size might not always be straightforward, as components are usually designed to standardized dimensions. If Flux doesn't allow direct resizing for this reason, you might need to look for an alternative component that meets your size requirements.
If these steps don't seem to align with what you're seeing in Flux.ai, could you specify whether you're trying to adjust the size in the schematic or the PCB layout?
2y
2
I created a new forked part, but for some reason I can not use it in my project....
I created a new forked part, but for some reason I can not use it in my project. The part is showing up in my library, but when I try to use it it is no where to be found. I even starred the part, but I still can not see it.
2y
12
What do the T, R, and S terminals represent?
@copilot What do the T, R, and S terminals represent?
2y
The terminals T, R, and S on the jack designated as J3, with the MPN SJ1-3533NG from CUI Devices, typically represent the following connections:
- T (Tip): This is the terminal that typically carries the left audio channel in a stereo setup. In mono setups, this could be the main audio signal.
- R (Ring): In a stereo setup, this terminal carries the right audio channel. If there's more than one ring (like in TRRS connectors), these could carry additional signals such as microphone input or video.
- S (Sleeve): This terminal is usually connected to ground. It serves as the common return path for the signals present on the T and R terminals.
Given the context of your project being a "Directional Speaker", the T and R could be used to feed different audio channels (if applicable) to the speaker, and S would be connected to the ground (GND) of your circuit.
2y
4
Modulation Section
Modulation Section
2y
6
Amplifier for speakers
Amplifier for speakers
2y
7
Ultrasonic Speaker Array
All in parallel
2y
Ultrasonic Speaker Array
2y
8
How do I convert this section into one component
@copilot How do I convert this section into one component
2y
To consolidate a section of your circuit into a single component in Flux, you would typically be looking to create a sub-circuit or module that encapsulates the functionality of that section. This process aims to simplify your main schematic by abstracting a complex section into a single, reusable component with defined inputs and outputs.
Given the textual description of your project, you haven't specified which section you're interested in converting. However, I'll walk you through a general process for doing so:
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Identify the Section: First, identify the specific part of the circuit you want to consolidate. For example, suppose you're focusing on a specific amplification stage or a power regulation module within your project.
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Define Inputs and Outputs: Determine what the inputs and outputs of this section are. This includes power supply lines, signal lines, or control lines that interface with the rest of your circuit.
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Create a Schematic Symbol: In Flux, you would start by creating a new symbol that represents your sub-circuit. This symbol should have pins that correspond to the inputs and outputs you identified.
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Draft the Sub-Circuit: Draw the detailed schematic of the section you're consolidating, including all components and their connections. This can be done within a new schematic file or tab, depending on how Flux manages multi-sheet designs.
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Assign the Symbol to the Sub-Circuit: Once the detailed design of your sub-circuit is complete, you link or associate your previously created schematic symbol with this detailed design. This step will vary depending on the specific tools and features offered by Flux for hierarchical design.
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Use the Component in Your Main Schematic: You can now place the newly created component in your main schematic as if it were any other standard component, connecting its pins to the rest of your circuit as needed.
Let's assume you wanted to consolidate the power regulation section of your circuit. In this hypothetical scenario, you might identify components like voltage regulators, filtering capacitors, and any associated resistors as part of this section. Your symbol might then have pins for input voltage, ground, and output voltage.
Remember, the detailed steps can vary based on the complexity of the section you're consolidating and the specific features offered by Flux for creating and managing sub-circuits or modules. If there's a specific section you're interested in or if you have more detailed requirements, feel free to provide additional information!
2y
11
How do I import parts from KiCAD?
@copilot How do I import parts from KiCAD?
2y
To import parts from KiCAD into Flux, you need to follow these general steps, considering that direct 'import' functionality may vary depending on the current capabilities of Flux and its integration with other software like KiCAD. If the direct import feature doesn't exist, you can transform KiCAD library components into a format compatible with Flux (like generating generic component footprints and symbols in a compatible file format or manually inputting component specifications). Here's a comprehensive approach:
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Export KiCAD Library Components: If you have specific parts in KiCAD libraries (.lib for symbols and .pretty directories for footprints), you first need to export or save these parts to a general file format that Flux can understand. KiCAD primarily uses its own formats, so converting them might require using intermediate software or scripts that can translate KiCAD formats to more universally accepted ones (e.g., converting to Eagle libraries, which some software can import more readily).
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Conversion Tools: Look for scripts or tools that can convert
.liband.prettyfiles to a format accepted by Flux. There might be tools available on GitHub or within the KiCAD community. Tools that convert KiCAD libraries to generic formats such as.csvfor components and their properties, and SVG or DXF for symbols and footprints, could be particularly useful. -
Prepare Data for Flux: Before importing into Flux, make sure you have your components’ data neatly organized. This data includes the component name, footprint, symbol, and any additional parameters like resistance, capacitance, package size, etc. Formats like CSV are useful here, as they can structure data in a way that’s easy to understand and process.
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Import into Flux: If Flux supports importing data from a CSV file or another format you have prepared, use this functionality to bring your parts into your Flux library. This process may involve:
- Going to your component library or database within Flux.
- Finding an import option and selecting your file.
- Mapping the data fields from your file to the corresponding fields in Flux (for example, ensuring that Flux understands which column of your CSV corresponds to component names, values, footprints, etc.).
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Manual Entry: If automatic import is not available or does not work as expected, you might have to input component data manually into Flux. Use the data you have prepared as a reference to create new components in your Flux library, filling out names, values, footprint information, and other relevant details.
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Verify and Test: After importing or manually entering your components, verify that all details are correct and consistent with your original KiCAD data. It might be helpful to test the components by placing them in a simple schematic and PCB layout to ensure they work as expected within the Flux environment.
As tools and software capabilities evolve, it's a good idea to check for any updates or new features in Flux that might simplify the import process from KiCAD or other EDA tools. Flux support or community forums can also be a great resource for specific guidance and tips related to importing components.
2y
10
R6
Resistance
12kΩ
R3
Resistance
50kΩ
R5
Resistance
12kΩ
R1
Resistance
1kΩ
R8
Resistance
2kΩ
R9
Resistance
2kΩ
R4
Resistance
10kΩ
R7
Resistance
10kΩ
R2
Resistance
10kΩ
C4
Capacitance
1uF
TL081 1
C2
Capacitance
1uF
Q1
End of Life
C1
Capacitance
1uF
Cn1
Capacitance
1nF
J3
NE555
C3
Capacitance
1uF
C5
Capacitance
1uF
RV1
Resistance
100kΩ
Vin
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Reviews
Documents
Documents are markdown text files which describe project goals, capture details, or even simulation outputs.
Assets
No assets added.
Directional Speaker
A directional speaker will disperse sound in a more linear fashion than a regular sound speaker to create a personalized sound experience without the use of headphones.
Properties
Properties describe core aspects of the project.
Pricing & Availability
Distributor | Qty 1 |
|---|---|
Digi-Key | $5.20–$7.87 |
LCSC | $88.01–$88.26 |
Mouser | $34.02–$34.40 |
Controls
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