tirumal/aerospace-electronics-or-copilot-preset-abrj: Use this Copilot's template to design...

Terminal
An electrical connector acting as reusable interface to a conductor and creating a point where external circuits can be connected.
natarius
Ground
A common return path for electric current. Commonly known as ground.
jharwinbarrozo
20.5M
Net Portal
A net identifier used to create connectivity to other Net Portal with the same designator. #portal
jharwinbarrozo
43.0M
Power Net Portal
Power net portal is a special schematic object used to define a power or ground net. Power ports allow you to conveniently indicate a power net at any location in the design. Power nets of the same designator automatically connect throughout your design #portal #power
jharwinbarrozo
11.4M
Generic Resistor
A generic fixed resistor for rapid developing circuit topology. Save precious design time by seamlessly add more information to this part (value, footprint, etc.) as it becomes available. Standard resistor values: 1.0Ω 10Ω 100Ω 1.0kΩ 10kΩ 100kΩ 1.0MΩ 1.1Ω 11Ω 110Ω 1.1kΩ 11kΩ 110kΩ 1.1MΩ 1.2Ω 12Ω 120Ω 1.2kΩ 12kΩ 120kΩ 1.2MΩ 1.3Ω 13Ω 130Ω 1.3kΩ 13kΩ 130kΩ 1.3MΩ 1.5Ω 15Ω 150Ω 1.5kΩ 15kΩ 150kΩ 1.5MΩ 1.6Ω 16Ω 160Ω 1.6kΩ 16kΩ 160kΩ 1.6MΩ 1.8Ω 18Ω 180Ω 1.8KΩ 18kΩ 180kΩ 1.8MΩ 2.0Ω 20Ω 200Ω 2.0kΩ 20kΩ 200kΩ 2.0MΩ 2.2Ω 22Ω 220Ω 2.2kΩ 22kΩ 220kΩ 2.2MΩ 2.4Ω 24Ω 240Ω 2.4kΩ 24kΩ 240kΩ 2.4MΩ 2.7Ω 27Ω 270Ω 2.7kΩ 27kΩ 270kΩ 2.7MΩ 3.0Ω 30Ω 300Ω 3.0KΩ 30KΩ 300KΩ 3.0MΩ 3.3Ω 33Ω 330Ω 3.3kΩ 33kΩ 330kΩ 3.3MΩ 3.6Ω 36Ω 360Ω 3.6kΩ 36kΩ 360kΩ 3.6MΩ 3.9Ω 39Ω 390Ω 3.9kΩ 39kΩ 390kΩ 3.9MΩ 4.3Ω 43Ω 430Ω 4.3kΩ 43KΩ 430KΩ 4.3MΩ 4.7Ω 47Ω 470Ω 4.7kΩ 47kΩ 470kΩ 4.7MΩ 5.1Ω 51Ω 510Ω 5.1kΩ 51kΩ 510kΩ 5.1MΩ 5.6Ω 56Ω 560Ω 5.6kΩ 56kΩ 560kΩ 5.6MΩ 6.2Ω 62Ω 620Ω 6.2kΩ 62KΩ 620KΩ 6.2MΩ 6.8Ω 68Ω 680Ω 6.8kΩ 68kΩ 680kΩ 6.8MΩ 7.5Ω 75Ω 750Ω 7.5kΩ 75kΩ 750kΩ 7.5MΩ 8.2Ω 82Ω 820Ω 8.2kΩ 82kΩ 820kΩ 8.2MΩ 9.1Ω 91Ω 910Ω 9.1kΩ 91kΩ 910kΩ 9.1MΩ #generics #CommonPartsLibrary
jharwinbarrozo
1.5M
Generic Capacitor
A generic fixed capacitor for rapid developing circuit topology. 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 10,000uF 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 20pF 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 Inductor
A generic fixed inductor for rapid developing circuit topology. *You can now change the footprint and 3D model at the top level anytime you want. This is the power of #generics
jharwinbarrozo
14.3k
RMCF0805JT47K0
47 kOhms ±5% 0.125W, 1/8W Chip Resistor 0805 (2012 Metric) Automotive AEC-Q200 Thick Film #forLedBlink
jharwinbarrozo
1.2M
875105359001
10uF Capacitor Aluminum Polymer 20% 16V SMD 5x5.3mm #forLedBlink #commonpartslibrary #capacitor #aluminumpolymer #radialcan
jharwinbarrozo
1.2M
CTL1206FYW1T
Yellow 595nm LED Indication - Discrete 1.7V 1206 (3216 Metric) #forLedBlink
jharwinbarrozo
1.1M

can you build this device for me

@copilot can you build this device for me

6mo

Certainly! Let's start by outlining the core system and creating a design checklist to ensure that we meet the key requirements:

Design Checklist

Compliance: Adherence to NASA Standards, Radiation Hardness Assurance (RHA)
Radiation Hardness: Total Ionizing Dose Ratings of 20 to 100 kRad
Operating Environment:
- Temperature: -55 ºC to 125 ºC
- Voltage: 1V to 57V

Initial Components

Radiation-Hardened Microcontroller/Processor: A central processing unit capable of surviving in harsh radiation environments.
Voltage Regulators: Wide input range to regulate the operating voltage from 1V to 57V.
Sensors and Actuators: Suitably rugged or radiation-hardened devices depending on application (e.g., temperature sensors, gyroscopes).
Communication Interface: Robust communication protocols suitable for aerospace, such as SpaceWire, CAN, or RS-485.

Let's Begin with an Example Design 1. Power Supply

Voltage Regulator: Choose an adjustable radiation-hardened voltage regulator for the input range.
- Example: ISL70001SEH (radiation-hardened, 95kRad)

2. Central Processing Unit

Microcontroller: Radiation-hardened microcontroller.
- Example: ATmegaFK-S (radiation-hardened, suitable for space)

3. Sensors

Temperature Sensor: Reliable even in extreme temperatures.
- Example: LM135AH (operates up to 150 ºC)

4. Communication Protocol

RS-485 Transceiver: For robust communication.
- Example: MAX3491E (ESD-protected, suitable for aerospace)

Step-by-Step Schematic Design

Voltage Regulator Connection:
- Connect ISL70001SEH Vin to PWR_INPUT.
- Connect ISL70001SEH Vout to MCU_VIN.
Microcontroller Connection:
- Connect MCU_VIN to ATmegaFK-S Vcc.
- Ground ATmegaFK-S GND.
Sensor Connection:
- Connect LM135AH Vcc to MCU_VIN.
- Connect output of LM135AH to one of the analog input pins on ATmegaFK-S.
Communication Interface:
- Connect MAX3491E A and B lines to the RS-485 bus.
- Connect MAX3491E TX/RX to UART pins on ATmegaFK-S.

Next Steps

Component Selection: Confirm the specific components and update the design accordingly.
Schematic Creation: Use Flux to create the schematic diagram.
PCB Layout: Design and optimize the PCB layout in Flux.
Simulation: Verify the design through simulations if needed.
Validation: Ensure compliance with all specified standards and environmental constraints.

Let's start by confirming the component choices. Feel free to suggest any modifications or specific features you want to include in the design!

6mo

want to build IoT device which opens the gate when the car comes near to it

tirumal

@copilot want to build IoT device which opens the gate when the car comes near to it

6mo

copilot

To build an IoT device that opens a gate when a car comes near, we need several key components and modules. Here are the main steps and components we'll consider:

Key Components

Microcontroller: ESP32-WROOM-32
Ultrasonic Sensor: HC-SR04
Relay Module: 5V Relay Module
Motor Driver: L298N or equivalent
DC Motor (for gate actuation)
Power Supply: 12V/5A power supply
WiFi Module: Built into ESP32
Additional Sensors (optional for added functionality): Camera, IR sensor, etc.

Basic Schematic

Let's create a basic plan for the connections:

Microcontroller Connections:
- Power Supply: Connect a 3.3V regulator if needed.
- Ultrasonic Sensor:
  - Connect ESP32 GPIO pin (e.g., GPIO 5) to the Trig pin of the HC-SR04.
  - Connect ESP32 GPIO pin (e.g., GPIO 18) to the Echo pin of the HC-SR04.
- Relay Module:
  - Connect ESP32 GPIO pin (e.g., GPIO 19) to the IN pin of the Relay.
- Motor Driver:
  - Connect the motor output to the motor terminals.
  - Connect GPIO pin (e.g., GPIO 23) to the IN1 pin of L298N.
  - Connect GPIO pin (e.g., GPIO 22) to the IN2 pin of L298N.
Power Connections:
- Connect the power supply to the motor driver and the relay module.
- Ensure the ESP32 is powered correctly through its dedicated power pins.

Connection Details

Ultrasonic Sensor to ESP32:
- Connect HC-SR04:VCC to 3.3V.
- Connect HC-SR04:GND to GND.
- Connect HC-SR04:Trig to ESP32:GPIO5.
- Connect HC-SR04:Echo to ESP32:GPIO18.
Relay Module to ESP32:
- Connect Relay:VCC to 5V (if the relay module works with 5V).
- Connect Relay:GND to GND.
- Connect Relay:IN to ESP32:GPIO19.
Motor Driver (L298N) to ESP32:
- Connect L298N:IN1 to ESP32:GPIO23.
- Connect L298N:IN2 to ESP32:GPIO22.
- Connect the motor output to L298N OUT1 and OUT2.
- Connect L298N:VCC to power supply (e.g., 12V).
- Connect L298N:GND to GND.

Additional Considerations

Ensure you use current-limiting resistors where required.
Include bypass capacitors near power supply terminals to stabilize voltage.
Implement proper isolation if dealing with high voltages or currents.

PCB Design

Once you have a schematic, you can proceed to design a PCB using Flux. Here's a high-level plan:

Place Components: Arrange components logically—microcontroller central, sensors on the edges, power supply parts grouped.
Route Traces: Connect power traces first, then signals. Use thick traces for power lines.
Ground Plane: Implement a ground plane for noise reduction.
Review: Ensure no crossing traces and proper clearance.

Would you like me to help with specific layout recommendations, or do you need assistance with the code to control the gate mechanism?

6mo

Hi! I’m Copilot, I’m here to help you design your hardware projects. Ask me anyt...

copilot

Hi! I’m Copilot, I’m here to help you design your hardware projects. Ask me anything:

Starting a Project

@copilot can you partner up with me to design a pcb?

Exploring Architectures

@copilot please give me a few architecture options for an affordable AI pendant, show them with mermaid diagrams.

Using Flux

@copilot how can I build a schematic with Flux?

To learn more, check out Getting Started with Copilot.

6mo

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tirumal / Aerospace Electronics | Copilot Preset aBrj

Schematic

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