WiFi & Bluetooth Sensor Node
Worked for 1 min 37 sec
Created a project doc
Project Specification — USB-C WiFi BLE TH Sensor
Status: Draft schematic in progress. A consumer USB-C powered temperature and relative humidity sensor node with Wi-Fi and Bluetooth Low Ene...
Architecture review agrees with a USB-C sink plus real VBUS protection and a buck regulator; I’m selecting a low-power certified Wi‑Fi/BLE module rather than a hot LDO-based ESP32-style power tree.
Worked for 2 mins 9 sec
Components are in: Silicon Labs SiWG917 Wi‑Fi/BLE module, SHT41 T/RH sensor
Working for 3 days 14 hrs...
Thought for 23 sec — Assessing wire connections
Reading schematic details for J1, U1, U2 and 8 more.
Thought for 39 sec — Considering debug options
Added D3 and D4.
Thought for 3 sec — Considering wiring options
Connected J1:VBUS, J1:VBUS__1, U2:IN and 30 more.
Thought for 14 sec — Continuing configuration process
Connected U2:OUT, C3:P1, U3:VIN1 and 24 more.
Thought for 12 sec
Connected U3:SW, L1:1, L1:2 and 18 more.
Thought for 13 sec
Connected U1:VBATT, U1:ULP_IO_VDD, U1:IOVDD and 31 more.
Thought for 18 sec
Connected U4:VDD, C15:P1, R9:P2 and 14 more.
Thought for 17 sec
Connected U1:POC_OUT, R13:P1, U1:POC_IN and 23 more.
Thought for 15 sec — Debugging header pins
Connected J2:1, J2:3, J2:5 and 9 more.
Thought for 11 sec
Wired pins.
Thought for 14 sec
Updated GND, VBUS_RAW, VBUS_PROT and 5 more.
The response is taking longer than expected.
