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.
I can’t execute design changes right now because this account has no available ACUs, so AI project-editing features are unavailable.
Nothing has been added to the project yet; it is still an empty draft with 0 components and 0 nets. Remaining work is to create the schematic for the USB-C powered Wi-Fi/BLE temperature/humidity node, including: USB-C 5 V input with CC resistors, reverse/OVP/UVLO/OCP protection sized for 0.5–3 A sources, power regulation, ultra-low-power dual-radio MCU/module, digital T/RH sensor, required passives/decoupling, RF/antenna keepout guidance, validation checks, and consumer-use documentation such as bring-up and regulatory notes.
Wirelessly connects nets on schematic. Used to organize schematics and separate functional blocks. To wirelessly connect net portals, give them same designator. #portal
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