I'm learning STM32CubeMX recently. When I generate code, an error occurs.I click to download, but it always fails to download. Can an expert tell me how to solve this problem? Thank you!...
I participated in one national competition and several Tianhua Cups, which is now called the Guoxin Changtian Cup.
The national competition questions are indeed difficult, requiring increasingly highe...
With the rapid development of inertial navigation systems, gyroscopes, as the core of inertial navigation systems, determine the performance of inertial navigation systems. With the rapid development ...
Author: Wang Huidong, a member of Yibo Technology Expressway Media
If the circuit board is a person, then the drilling is its soul, especially the via, which is the soul of the board.In the design of ...
[i=s]This post was last edited by dcexpert on 2021-10-13 12:56[/i]To control, you need to choose the right button. There are two general types of buttons: self-locking and reset. Self-locking buttons ...
Introduction to the application of soil pH tester in agriculture Soil pH tester is a modern scientific and technological testing instrument that can detect changes in pH in the soil in real time. Th...[Details]
Translated from eetimes In the realm of autonomous driving, the road to Level 4 and Level 5 self-driving cars is still long and tortuous. The delay in the release of self-driving cars by several ...[Details]
1. Basic concepts related to interruption
There are two main ways of interaction between the kernel and peripherals: polling and interrupts. The polling method seems fair, but the actual worki...[Details]
The social and commercial significance of meteorological information has been deeply rooted in the minds of modern business people, and meteorological technology services have penetrated into all...[Details]
The keyboard scanning method is: row lines P10~P13 are output lines, and column lines P14~P17 are input lines. At the beginning, the microcontroller outputs all row lines (P10~P13) at a low level. At...[Details]
question: Put the largest number among 30h, 31h, and 32h into 40h. Programming with pointers to RAM is as follows: span style="font-size:18px;" #include pic.h static volatile unsigned char ad...[Details]
1. Circuit Online Testing Technology 1. Principle of online testing: The basic principle of online testing is that the tester provides input stimulus to the chip under test on the printed circuit...[Details]
Industry sources revealed on Friday (9th) that since the global chip shortage problem has not yet been resolved, Samsung Electronics should not release the Galaxy S21 FE, which is positioned as a lig...[Details]
What is considered a "smart home"? Is it smart to turn on the TV with a remote control? But such simple little intelligence can no longer meet the needs of modern people. A true smart home is to co...[Details]
One of the top priorities for electric vehicle (EV) applications is to improve the efficiency of its power conversion devices. The more efficient the power conversion, the longer the EV can travel ...[Details]
With the widespread application of batteries, especially in backup power supplies, VRLA batteries have strict operating requirements. If the batteries are operated outside the correct conditions, thei...[Details]
To meet the highly specific needs of power distribution in data centers,
SCHURTER has introduced its new 4750 series IEC Type F connector module
. The module offers a variety of features, i...[Details]
This design example shares an in-circuit tester that can be clamped onto each PROM for testing without removing the PROM from the circuit board
. Dealing with older technology presents interesting ...[Details]
Today, cars are equipped with a large number of advanced driver assistance systems (ADAS), using an increasing number of sensors. ADAS helps improve safety for road users and paves the way for highl...[Details]
l Device failure forms and traditional testing and maintenance methods
In the testing and maintenance of equipment, there are many failure factors on the circuit board. Practical statistics s...[Details]