This is a simple “Weather Station using STM32 with ThingSpeak IoT” powered by STM32 ARM Cortex (Blue Pill), this system detects environmental ... using Arduino IDE as shown below Block Diagram. For ...

OTA flashing an STM32 board using a web server running on an ESP32 board. The system block diagram is presented in the section "Diagram". The UART parameters are 115200/8/1/N. The projected was ...

They’re also crucial for making computer systems ... block diagram (RM0090, 12.2.5). The same is true for the EXTI (EXTernal Interrupt/event controller) peripheral. On the STM32F1, F4, and F7 ...

System data is sent to the cloud using TCP connection and the HTTP protocol. The API used is the ThingSpeak.com free API tool. Below you can see some system diagrams created on the development process ...

The control heart of the system is an STM32 microcontroller ... Figure 1 depicts the system’s general block diagram. The main controller interacts with the SUI-101A module through the serial port ...

This paper introduces the overall design block diagram and working principle of the system, details the hardware circuit design of each functional module, and expounds the application program design ...