The low power consumption of 430 is really strong, although it is much slower than VR microcontroller. When the CPU is working, if there is nothing to do, it has to enter low power mode. The specific ...
By default, the program will stop at the beginning of the main function after entering the debugging state directly. But in fact, before entering the main function, IAR has already performed a system ...
Let me tell you about the history of Android, review the style of the first generation of Android and compare it with the latest version 8.1. Find the interesting features and problems of Android, and...
I recently did a project that required me to extract the DC component from the collected analog signal. I tried a low-pass filter, but the effect was not ideal. There were still a lot of AC components...
A project requires 8 infrared LED lights. Because they are sensitive to EMI, they cannot use drivers with switching quantities and can only use linear ones.
The parameters of the infrared LED lamp are...
The impact of the global COVID-19 pandemic has forced employees to work remotely. This year, businesses and cities will change their operations and employee and customer interactions to address the im...