Now I have built a power switching circuit using MOS. Considering that the user may accidentally short-circuit the output end, I want to add a short-circuit protection circuit. However, due to the boa...
When using the built-in IP core to generate, there is the following prompt, I don’t understand what it means, please give me some advice:After instantiation, the module[Designutils 20-1274] Could not ...
Now I have a bunch of Keil files and a minimum system board for STM32C8T6, a UsartGPU serial port screen and a sensor, but I don’t know how to connect them together at the hardware level to achieve co...
Rising consumer demands for power, reliability, functionality, and performance are driving the rapid development of electronic devices, including lawn mowers, refrigerators, vacuum cleaners, cars, and...
In the HDMI2.1 source test, the oscilloscope simulates the behavior of the sink and provides the termination resistance and termination voltage. The EDID simulator simulates the EDID of the sink and p...
A special interrupt: SVCall Brief description: An interrupt triggered by a program, enabled by default Origin: SVC (system service call, also known as system call) is mostly used in software deve...[Details]
DDR 1&2&3 Bus Overview The full name of DDR is Double Data Rate SDRAM, or DDR for short. Now DDR technology has developed to DDR 3, which can theoretically support a speed of 1600MT/s. The DDR bus ha...[Details]
Chip architecture diagram The chip (here refers to the core, or CPU) and peripherals are connected through various buses, of which there are 4 driver units and 4 passive units. For ease of underst...[Details]
In recent years, the global laser industry has developed rapidly. According to Laser Focus World's forecast, global laser sales revenue is expected to continue to grow by about 10% to reach US$16.2 b...[Details]
The "China VR/AR Market Quarterly Tracking Report" recently released by International Data Corporation (IDC) shows that the shipment of head-mounted display devices in China in the first quarter of 2...[Details]
Features of DC resistance tester: 1. The whole equipment is designed and controlled by a high-speed single-chip microcomputer, with a high level of intelligence and simple operation. 2. The instrumen...[Details]
People who cannot tell the difference between an oscilloscope and a spectrum analyzer often make jokes. To avoid embarrassment, this article briefly summarizes the following four points - using r...[Details]
The first step is to configure the UART GPIO port
void UART1_GPIO_Configuration(void)
{
GPIO_InitTypeDef GPIO_InitStructure;
// Configure USART1_Tx as alternate push-pull
GPIO_InitSt...[Details]
Due to the needs of the project product, only one button can be set, but multiplexing functions such as short press (i.e. single press) to switch the working mode, long press to turn on and off, doub...[Details]
Measurement is the eye of industrial production. Flow measurement is one of the components of measurement science and technology. It is closely related to the national economy, national defense constr...[Details]
With the development of technology, hardware has been upgraded to smart hardware, adding CPU, operating system, networking, health monitoring and other functions. The application of AI technology h...[Details]
Author: Bernard Ang, Product Marketing Manager, Keysight Technologies
In today's information age, almost all portable electronic products are powered by batteries. Batteries ca...[Details]
State Observer: Theoretical basis: According to control theory, if a system can completely reconstruct its system state through its detected output value, then the system is considered observable. It...[Details]
Industrial robots have four major components, namely the body, servo, reducer and controller. Among them, the general structure of the industrial robot electric servo system is three closed-loop co...[Details]
According to foreign media reports, Russian company Yandex announced that it will get involved in the lidar sensor business. The company mainly focuses on Internet-related products and transportation...[Details]