Make me a temperature and humidity sensor node wit
Make me a temperature and humidity sensor node with Wifi and Bluetooth, powered by USB-C (5V) for consumer use.
It should be a low-power environmental node with a digital T/RH sensor, ultra-low-power MCU with Wi-Fi + Bluetooth (dual-radio) — 2.4 GHz 802.11 b/g/n plus BLE 5.x powered by USB-C (5 V) — USB-C receptacle 5 V default; include reverse/OVP/UVLO/OCP protection and plan for 0.5–3 A sources.
Thought for 2 sec
I can’t start modifying the project because this account currently has no available ACUs, so AI execution features are unavailable.
Nothing has been added yet: the project is still empty with 0 components and 0 nets. To build this sensor node, the remaining work is:
- Define the architecture and project specification for a USB-C powered Wi-Fi/BLE temperature-humidity node.
- Select an ultra-low-power Wi-Fi + BLE 5.x MCU/module, likely an ESP32-C6/C3/S3-class module depending on requirements.
- Select a digital temperature/RH sensor such as SHT4x/SHT3x/HDC302x-class device.
- Design USB-C 5 V input with CC resistors, ESD, reverse protection, OVP, UVLO, OCP/current limiting, and 0.5–3 A source compatibility.
- Add 3.3 V regulation sized from a power budget.
- Wire MCU, sensor, programming/debug, boot straps, status LED, and test points.
- Add regulatory/manufacturing notes for a consumer wireless product.
- Run ERC/DRC-style checks once the schematic and layout exist.
Once ACUs are available, I can proceed with the schematic, component selection, power budget, and validation plan.
No schematic yet
Talk to Flux to get started.
