USB port indicators: dedicated indicator for each USB port
Comes with online development resources and manual (examples for Raspberry Pi/Arduino(ESP32)/STM32)
mobile devices
With special algorithms and ingenious module construction
ESP32-P4-Nano Development Board Schematic
SIM7000G NB-IoT / Cat-M / EDGE / GPRS HAT for Raspberry Pi, GNSS, Global Band Support Auto Focusing USB port indicators: dedicated indicatorFeatures Standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards Supports TCP, UDP, PPP, HTTP, FTP, MQTT, SMS, Mail, etc. Supports GNSS positioning (GPS, BeiDou, GLONASS) Onboard USB interface, to test AT Commands, get GPS positioning data, and so on Breakout UART control pins, to connect with host boards like Arduino STM32 Onboard voltage translator, 3. 3V by default, allows to be switched to 5V via 0 resistor SIM card