The development of IoT technology has brought changes to all walks of life, business models and people's life experience. In this seminar, Thundercomm will introduce how to use multi-technological inn
Grain full moon is here. I felt like I just celebrated a spring festival, but now it’s already Grain full moon~~ I feel like time flies~~~"Spring rain brings spring and clear days, summer is full of g
In the application of Internet of Things, MQTT transmission is very common, and most of my works also use MQTT for transmission.
First, open the NB-IOT AT manual and look at the section 3.5 MQTT comma
Live Topic: Microchip Live | ADAS Platform Root of TrustContent Introduction: Computers and other software-driven products have become integrated into almost every aspect of modern life. Even the cars
Current sampling
The load current is instantaneous, ≤90mA, with a frequency of 2-100HZ, which is a low-frequency pulse current. The microcontroller is powered by 3.3V.
Question: What is the appropriat