In today’s circuit design, the vast majority of scenarios involve mixed-signal circuit designs that integrate both digital and analog components, and the intermediate connection channels in mixed circuits inevitably rely on ADC and DAC. For example, the joystick inside our daily remote controls operates on the principle of a sliding potentiometer. Some higher-end designs use … Read more
In this article, I will discuss how to clone the PyPI repository onto a Raspberry Pi and provide content so that connected devices can install dependencies using the <span>pip install</span> command without an internet connection. Objective There are many ways to create your own PyPI mirror, and my method may be suitable for everyone now. … Read more
Laser fault injection in 32-bit microcontrollers: from flash interface to execution pipeline Written by | Yang Xue Edited by | Liu Mengdi Background With the development of the Internet of Things, the demand for microcontrollers (MCUs) has increased significantly, and the data they process is often critical and valuable. In addition to network attacks, many … Read more