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how to connect these components
kaustubhjt

kaustubhjt

@copilot how to connect these components
2y

copilot

Given the complexity of your design, it would be beneficial if you specify certain sections or connections that you'd like assistance with. However, I can provide some general guidance on how some connections could potentially be made.
Assuming typical use cases for the components:
  1. NRF51822-QFAA-R7 (U6):
    • Connect VDD_1 and VDD_2 to a 3.3V power supply.
    • VSS_1, VSS_2, and VSS_3 should be connected to your system's ground.
    • SWDIO/NRESET and SWDCLK are used for programming the device and should be connected to your programmer.
  2. ESP32-CAM1:
    • Pin 1 (5V) and 12 (3V3) should be connected to the corresponding power supply.
    • Pin 2, 9, and 13 are all GND and should be connected to system ground.
    • IO pins can be connected as needed for your application.
  3. The LM2576HVS-3.3 (U7):
    • VIN connects to the input power source.
    • OUT connects to the device or circuit requiring power.
  4. The HMC5883L-T (U8), MPU-9250 (U3), IST8308 (U9), and LSM303D (U5):
    • All have I2C interfaces (SCL and SDA pins) which could be connected to the same I2C bus, provided they have unique addresses and support the same voltage levels.
    • VDD or other voltage supply pins are connected to the appropriate power supplies (typically 3.3V or 5V).
    • Ground pins (GND or VSS) are connected to the system ground.
  5. The ADS1299-4PAGR (U10) and STM32F103RET6 (U2) or STM32F401RET6 (U1) as microcontrollers:
    • These likely form the core of your design and would interface with other devices via GPIO, I2C, SPI, or other ports.
    • Power supply (VDD, VSS) for these devices need to be connected to appropriate sources with necessary decoupling capacitors.
    • The programming pins must be connected to a programming device such as a JTAG or SWD programmer.
  6. J2, J1, J3:
    • Depending on the USB interface requirements, you may connect the D+ and D- lines to the USB transceiver interface.
    • VBUS can be connected to a 5V power source (following any necessary circuit protection).
    • GND should be connected to system ground.
Please note that these are general guidelines, and actual connections will depend on your specific design requirements and the interfaces needed between components. It's highly advisable to refer to each component's datasheet for comprehensive connection information.
2y
Someone is typing...
7
Connect these components
kaustubhjt

kaustubhjt

@copilot Connect these components
2y

copilot

Sure, I am happy to assist you. But in order to provide help with that, I would need more specifics on how you want the components connected. Could you please tell me more about how you want these components to be connected? Are there specific interfaces you have in mind such as I2C, SPI, UART, or GPIO? Do you have any specific component function in mind? Please provide more details.
2y
kaustubhjt

kaustubhjt

DISPLAY AND RESOLUTION Full Frame Bionic Display with human-eye resolution. Focus area (27° x 27°) at 70 PPD uOLED, 1920 x 1920 px per eye Peripheral area at over 30 PPD LCD, 2880 x 2720 px per eye Colors: 99% sRGB, 93% DCI-P3 FIELD OF VIEW Horizontal 115° REFRESH RATE 90 Hz MIXED REALITY Ultra-low latency, dual 12-megapixel video pass-through at 90 Hz XR DEPTH LiDAR + RGB fusion, 40 cm–5 m operating range HAND TRACKING Ultraleap Gemini (v5) COMFORT AND WEARABILITY 3-point precision fit headband Replaceable, easy-to-clean polyurethane face cushions Automatic interpupillary distance adjustment 59-71mm WEIGHT 594 g + headband 386g DIMENSIONS Width 200 mm, height 170 mm, length 300 mm CONNECTIVITY Two headset adapters in-box Two USB-C cables (5 m) in-box PC Connections: 2 x DisplayPort and 2 x USB-A 3.0+ POSITIONAL TRACKING SteamVR™ 2.0 (recommended) or 1.0 tracking system Varjo inside-out tracking (beta) utilizing RGB video pass-through cameras EYE TRACKING 200 Hz with sub-degree accuracy; 1-dot calibration for foveated rendering AUDIO 3.5mm audio jack with microphone support
2y

copilot

The system you've described includes some advanced elements such as high-resolution displays, ultra-low latency video pass-through, hand tracking, eye tracking, and more. These elements are typically integrated into a dedicated headset, rather than wired up in a circuit board.
When it comes to creating circuit schematics and designing PCB layouts in Flux, more specific details on your project requirements would be highly helpful. Are there any specific components you need assistance integrating? Do you need help designing the power circuitry, data interfaces or is there something else you need assistance with within the electronic design process? Providing this information will enable more targeted help for your project.
2y
kaustubhjt

kaustubhjt

this is the desired output
2y

copilot

From the specifications provided, it seems like you want to build a high-performance Virtual Reality (VR) / Mixed Reality (MR) headset. It would have a high-resolution display, mixed reality capabilities, hand tracking, comfort and wearability features, positional tracking, eye tracking, and audio features.
However, the information provided in the project does not seem to match with the components required for a VR/MR headset. In your project, there are several components like two microcontrollers (STM32F103RET6 and STM32F401RET6), various sensors (MPU-9250, IST8308, HMC5883L-T, VL53L0CXV0DH/1 etc.), audio ICs (MAX9814ETD+T, TPA6132A2RTET), HDMI connector (1747981-1) and USB type A connector amongst other components.
Unfortunately, without additional information about how these existing components are intended to be used in meeting your VR/MR headset requirements it's difficult to provide specific connection recommendations.
That said, here are some general suggestions for connecting components for a VR/MR headset:
  • The STM32 microcontrollers could be used to process signals from the sensors (accelerometer, gyroscope, magnetic field), and potentially also to manage the hand-tracking and positional tracking features. However, advanced features like high-speed, low-latency video processing, and high-resolution, dual-display video output usually require on-board graphics processing units, which these microcontrollers do not have.
  • The sensors listed in your project (MPU-9250, IST8308, HMC5883L-T, VL53L0CXV0DH/1) could potentially be used for aspects of the head tracking, hand tracking, or depth perception features.
  • The audio ICs (MAX9814ETD+T, TPA6132A2RTET) suggest that your project will have audio input and output capabilities. MAX9814 could serve as a preamplifier for audio input and TPA6132A2 may find its use in audio output stage.
  • The HDMI (1747981-1) and USB connectors suggest wired connections to a PC or other device.
Please note that developing a VR/MR headset is a complex task requiring detailed knowledge about digital signal processing, optics, human-machine interfaces, and other advanced topics. If you could provide more specific information about the hardware design and software capabilities you're aiming for, that could be more helpful in providing specific circuit design suggestions.
2y
Someone is typing...
8
  • Generic Inductor
    Generic Inductor
    A generic fixed inductor suitable for rapid circuit topology development. The footprint automatically adapts based on the selected package, supporting standard SMD sizes (e.g., 0402, 0603, 0805) as well as well-known inductor packages such as SDR1806, PA4320, SRN6028, and SRR1260. Standard inductor values: 1.0 nH, 10 nH, 100 nH, 1.0 µH, 10 µH, 100 µH, 1.0 mH 1.2 nH, 12 nH, 120 nH, 1.2 µH, 12 µH, 120 µH, 1.2 mH 1.5 nH, 15 nH, 150 nH, 1.5 µH, 15 µH, 150 µH, 1.5 mH 1.8 nH, 18 nH, 180 nH, 1.8 µH, 18 µH, 180 µH, 1.8 mH 2.2 nH, 22 nH, 220 nH, 2.2 µH, 22 µH, 220 µH, 2.2 mH 2.7 nH, 27 nH, 270 nH, 2.7 µH, 27 µH, 270 µH, 2.7 mH 3.3 nH, 33 nH, 330 nH, 3.3 µH, 33 µH, 330 µH, 3.3 mH 3.9 nH, 39 nH, 390 nH, 3.9 µH, 39 µH, 390 µH, 3.9 mH 4.7 nH, 47 nH, 470 nH, 4.7 µH, 47 µH, 470 µH, 4.7 mH 5.6 nH, 56 nH, 560 nH, 5.6 µH, 56 µH, 560 µH, 5.6 mH 6.8 nH, 68 nH, 680 nH, 6.8 µH, 68 µH, 680 µH, 6.8 mH 8.2 nH, 82 nH, 820 nH, 8.2 µH, 82 µH, 820 µH, 8.2 mH #generics #CommonPartsLibrary
    jharwinbarrozo
    16.3k
  • Generic Capacitor
    Generic Capacitor
    A generic fixed capacitor ideal for rapid circuit topology development. You can choose between polarized and non-polarized types, its symbol and the footprint will automatically adapt based on your selection. Supported options include standard SMD sizes for ceramic capacitors (e.g., 0402, 0603, 0805), SMD sizes for aluminum electrolytic capacitors, and through-hole footprints for polarized capacitors. Save precious design time by seamlessly add more information to this part (value, footprint, etc.) as it becomes available. Standard capacitor values: 1.0pF, 10pF, 100pF, 1000pF, 0.01uF, 0.1uF, 1.0uF, 10uF, 100uF, 1000uF, 10000uF 1.1pF, 11pF, 110pF, 1100pF 1.2pF, 12pF, 120pF, 1200pF 1.3pF, 13pF, 130pF, 1300pF 1.5pF, 15pF, 150pF, 1500pF, 0.015uF, 0.15uF, 1.5uF, 15uF, 150uF, 1500uF 1.6pF, 16pF, 160pF, 1600pF 1.8pF, 18pF, 180pF, 1800pF 2.0pF, 20pF, 200pF, 2000pF 2.2pF, 22pF, 220pF, 2200pF, 0.022uF, 0.22uF, 2.2uF, 22uF, 220uF, 2200uF 2.4pF, 24pF, 240pF, 2400pF 2.7pF, 27pF, 270pF, 2700pF 3.0pF, 30pF, 300pF, 3000pF 3.3pF, 33pF, 330pF, 3300pF, 0.033uF, 0.33uF, 3.3uF, 33uF, 330uF, 3300uF 3.6pF, 36pF, 360pF, 3600pF 3.9pF, 39pF, 390pF, 3900pF 4.3pF, 43pF, 430pF, 4300pF 4.7pF, 47pF, 470pF, 4700pF, 0.047uF, 0.47uF, 4.7uF, 47uF, 470uF, 4700uF 5.1pF, 51pF, 510pF, 5100pF 5.6pF, 56pF, 560pF, 5600pF 6.2pF, 62pF, 620pF, 6200pF 6.8pF, 68pF, 680pF, 6800pF, 0.068uF, 0.68uF, 6.8uF, 68uF, 680uF, 6800uF 7.5pF, 75pF, 750pF, 7500pF 8.2pF, 82pF, 820pF, 8200pF 9.1pF, 91pF, 910pF, 9100pF #generics #CommonPartsLibrary
    jharwinbarrozo
    1.5M
  • Generic Resistor
    Generic Resistor
    A generic fixed resistor ideal for rapid circuit topology development. Its footprint automatically adapts based on the selected package case code—supporting 0402, 0603, 0805, 1203, and many other standard SMD packages, as well as axial horizontal and vertical configurations. Save precious design time by seamlessly add more information to this part (value, footprint, etc.) as it becomes available. Standard resistor values: 1.0 ohm, 10 ohm, 100 ohm, 1.0k ohm, 10k ohm, 100k ohm, 1.0M ohm 1.1 ohm, 11 ohm, 110 ohm, 1.1k ohm, 11k ohm, 110k ohm, 1.1M ohm 1.2 ohm, 12 ohm, 120 ohm, 1.2k ohm, 12k ohm, 120k ohm, 1.2M ohm 1.3 ohm, 13 ohm, 130 ohm, 1.3k ohm, 13k ohm, 130k ohm, 1.3M ohm 1.5 ohm, 15 ohm, 150 ohm, 1.5k ohm, 15k ohm, 150k ohm, 1.5M ohm 1.6 ohm, 16 ohm, 160 ohm, 1.6k ohm, 16k ohm, 160k ohm, 1.6M ohm 1.8 ohm, 18 ohm, 180 ohm, 1.8K ohm, 18k ohm, 180k ohm, 1.8M ohm 2.0 ohm, 20 ohm, 200 ohm, 2.0k ohm, 20k ohm, 200k ohm, 2.0M ohm 2.2 ohm, 22 ohm, 220 ohm, 2.2k ohm, 22k ohm, 220k ohm, 2.2M ohm 2.4 ohm, 24 ohm, 240 ohm, 2.4k ohm, 24k ohm, 240k ohm, 2.4M ohm 2.7 ohm, 27 ohm, 270 ohm, 2.7k ohm, 27k ohm, 270k ohm, 2.7M ohm 3.0 ohm, 30 ohm, 300 ohm, 3.0K ohm, 30K ohm, 300K ohm, 3.0M ohm 3.3 ohm, 33 ohm, 330 ohm, 3.3k ohm, 33k ohm, 330k ohm, 3.3M ohm 3.6 ohm, 36 ohm, 360 ohm, 3.6k ohm, 36k ohm, 360k ohm, 3.6M ohm 3.9 ohm, 39 ohm, 390 ohm, 3.9k ohm, 39k ohm, 390k ohm, 3.9M ohm 4.3 ohm, 43 ohm, 430 ohm, 4.3k ohm, 43K ohm, 430K ohm, 4.3M ohm 4.7 ohm, 47 ohm, 470 ohm, 4.7k ohm, 47k ohm, 470k ohm, 4.7M ohm 5.1 ohm, 51 ohm, 510 ohm, 5.1k ohm, 51k ohm, 510k ohm, 5.1M ohm 5.6 ohm, 56 ohm, 560 ohm, 5.6k ohm, 56k ohm, 560k ohm, 5.6M ohm 6.2 ohm, 62 ohm, 620 ohm, 6.2k ohm, 62K ohm, 620K ohm, 6.2M ohm 6.8 ohm, 68 ohm, 680 ohm, 6.8k ohm, 68k ohm, 680k ohm, 6.8M ohm 7.5 ohm, 75 ohm, 750 ohm, 7.5k ohm, 75k ohm, 750k ohm, 7.5M ohm 8.2 ohm, 82 ohm, 820 ohm, 8.2k ohm, 82k ohm, 820k ohm, 8.2M ohm 9.1 ohm, 91 ohm, 910 ohm, 9.1k ohm, 91k ohm, 910k ohm, 9.1M ohm #generics #CommonPartsLibrary
    jharwinbarrozo
    1.5M
  • Ground
    Ground
    A common return path for electric current. Commonly known as ground.
    jharwinbarrozo
    20.5M
  • Terminal
    Terminal
    An electrical connector acting as reusable interface to a conductor and creating a point where external circuits can be connected.
    natarius
  • Net Portal
    Net Portal
    Wirelessly connects nets on schematic. Used to organize schematics and separate functional blocks. To wirelessly connect net portals, give them same designator. #portal
    jharwinbarrozo
    43.0M
  • RMCF0805JT47K0
    RMCF0805JT47K0
    General Purpose Thick Film Standard Power and High-Power Chip Resistor 47 kOhms ±5% 0.125W, 1/8W Chip Resistor 0805 (2012 Metric) Automotive AEC-Q200 Thick Film Features: - RMCF – standard power ratings - RMCP – high power ratings - Nickel barrier terminations standard - Power derating from 100% at 70ºC to zero at +155ºC - RoHS compliant, REACH compliant, and halogen free - AEC-Q200 compliant
    jharwinbarrozo
    1.2M
  • 875105359001
    875105359001
    10 µF 16 V Aluminum - Polymer Capacitors Radial, Can - SMD 30mOhm 2000 Hrs @ 105°C #commonpartslibrary #capacitor #aluminumpolymer #radialcan
    jharwinbarrozo
    1.2M
  • CTL1206FYW1T
    CTL1206FYW1T
    Yellow 595nm LED Indication - Discrete 1.7V 1206 (3216 Metric)
    jharwinbarrozo
    1.1M
  • 1070TR
    1070TR
    Battery Holder (Open) Coin, 20.0mm 1 Cell SMD (SMT) Tab bate or batt #forLedBlink
    jharwinbarrozo
    700.5k
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