USB-C powered consumer environmental sensor node with ESP32-class Wi‑Fi/BLE connectivity, digital temperature/humidity sensing, protected 5 V input, and low-power 3.3 V electronics.
Consumer USB-C powered low-power environmental sensor node with Wi-Fi, Bluetooth LE, digital temperature/humidity sensing, and protected 5 V input supporting 0.5–3 A USB-C sources.
USB-C powered low-power consumer environmental sensor node using a Wi‑Fi/BLE 5.x MCU module, digital temperature/humidity sensor, and protected 5 V USB-C input sized for 0.5–3 A sources.
Consumer USB-C powered low-power environmental sensor node using a Wi-Fi + Bluetooth LE MCU module, digital temperature/humidity sensor, USB-C 5 V input, and protected 3.3 V power architecture sized for 0.5–3 A USB-C sources.
USB-C 5 V powered industrial environmental sensor node using an ultra-low-power WiFi/BLE MCU, digital temperature/humidity sensor, and protected 5 V input sized for 0.5–3 A USB-C sources.
Consumer USB-C powered low-power environmental sensor node with WiFi/BLE MCU, digital temperature/humidity sensing, USB-C 5 V input, and input protection for 0.5–3 A sources.
USB-C powered low-power environmental sensor node with ESP32-class Wi‑Fi/BLE connectivity, a digital temperature/humidity sensor, 5 V USB-C sink input, and input protection sized for 0.5–3 A sources.
USB-C powered low-power temperature/humidity sensor node with ESP32-class Wi‑Fi/BLE 5.x connectivity, digital T/RH sensing, USB-C 5 V sink input, and protected 3.3 V power path sized for 0.5–3 A sources.
USB-C powered low-power consumer environmental sensor node with Wi-Fi/Bluetooth connectivity, digital temperature/humidity sensing, protected 5 V input, and 3.3 V system rail.
Consumer USB-C environmental sensor node using a low-power Wi-Fi + Bluetooth MCU and digital temperature/humidity sensor. Powered from 5 V USB-C sink input with input protection including reverse blocking, OVP, UVLO, and overcurrent limiting, then regulated to 3.3 V for the radio and sensor.
Low-power consumer environmental sensor node with USB-C 5V input, Wi-Fi + Bluetooth connectivity, digital temperature/humidity sensing, and protected 5V-to-3.3V power architecture including reverse, OVP, UVLO, and OCP considerations.
Low-power consumer temperature and humidity sensor node using USB-C 5 V input, protected power path, ESP32 Wi-Fi/BLE connectivity, and a digital T/RH sensor.
Low-power consumer environmental sensor node powered from USB-C 5 V, using Wi-Fi/BLE and a digital temperature/humidity sensor with protected 5 V input and 3.3 V electronics.
Consumer USB-C powered low-power temperature and humidity sensor node with Wi-Fi/BLE connectivity, I2C digital T/RH sensing, and protected 5 V input power management.
