Custom CanSat Circuit Design
"Please help me modify this cloned Arduino Nano 33 BLE Sense Rev2 schematic into a custom CanSat board called The Gravity Microcontroller.Please perform the following circuit updates:Find a standard u-blox SMT GNSS/GPS chip and a 25x25mm active ceramic patch antenna from the library. Connect the GPS chip to the NINA-B306 module's main UART TX/RX lines.Find a HopeRF RFM95W LoRa transceiver chip and an edge-mount SMA female connector. Connect the LoRa chip to the main SPI bus, using Digital Pin 4 as the Chip Select (NSS) line.Add a 5-pin 2.54mm pitch through-hole female connector (pinholes) to act as a Removable Camera Port. Wire its pins to: 3.3V Power, Ground, I2C SDA, I2C SCL, and Digital Pin 6 (to act as the camera shutter/trigger line).Ensure all external interface lines terminate at standard 2.54mm plated through-hole (PTH) pinholes instead of surface-mount connectors to keep the board compact for a CanSat deployment."
Thought for 4 sec
I can’t modify the schematic right now because this workspace has no available ACUs, so AI execution tools are unavailable.
Current project state:
- Project is still essentially blank in the provided context: 0 components, 0 nets.
- No schematic changes were made in this session.
- The project still has the placeholder name: “Obedient Brown Point-of-view gun.”
What remains to be done once ACUs are available:
- Rename/project-describe it as The Gravity Microcontroller.
- Inspect the cloned Arduino Nano 33 BLE Sense Rev2 schematic, if present.
- Add a u-blox SMT GNSS/GPS module/chip plus 25 × 25 mm active ceramic patch antenna.
- Connect GNSS UART to the NINA-B306 main UART TX/RX lines.
- Add HopeRF RFM95W LoRa transceiver and edge-mount SMA female connector.
- Connect RFM95W to the main SPI bus with D4 as NSS/CS.
- Add a 5-pin 2.54 mm through-hole removable camera port wired to 3.3V, GND, SDA, SCL, D6.
- Replace/ensure external interfaces use standard 2.54 mm PTH pinholes instead of SMD connectors where applicable.
- Run schematic verification/ERC after edits.
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