[Source: New Intelligence]
How hard did Steve Jobs work?An engineering project manager who used to work at Apple answered this question anonymously on Quora based on his own interview experience.Rejec...
The fuel cell single-chip voltage monitor (CVM) is an important component of fuel cell engine system and stack detection. It has the characteristics of a large number of channels, fast response speed,...
[i=s]This post was last edited by liunixy on 2019-6-5 19:23[/i]As shown in the figure above, the input is 12V and the designed output is 5V, but the actual output voltage is only about 3V when no load...
I need to develop a product using C8051F580 MCU. I am a software developer using C language.I want to buy a book on this subject. Please recommend!Thanks!...
This article is about some of my experiences in studying IDF in recent days, and the content will be relatively scattered.
1. Preliminary attempt to add components to lv_port_esp32
In the previous rev...
S3C2440 is a processor designed by Samsung based on ARM920T. In the process of developing a system based on S3C2440, how to make the system start quickly and stably is an important issue. The resourc...[Details]
1. Project Overview
1.1 Introduction
As home control enters the era of informatization and intelligence, the integration of voice recognition technology with embedded devices and home smart devic...[Details]
Problem description: Use STM32 cube to generate usart2 DMA direct mode (not using FIFO, normal mode, STM32f407) configuration code. usart2 can use blocking mode to send, but using DMA to send can o...[Details]
Through Example 2-1, we have learned about graphical programs. In other words, VIs created in the NI LabVIEW development environment are graphical programs. VIs are the smallest executable unit in Lab...[Details]
In order to discover outstanding young talents in computer vision and promote the development and application of computer vision technology, The "CV 101-Computer Vision Young Developers List" select...[Details]
In the first half of 2019, domestic power semiconductor manufacturers faced tremendous pressure due to the escalating trade friction between China and the United States and the slowdown in the semico...[Details]
Heating, ventilation and air conditioning systems place increasingly stringent demands on electronic control systems in order to improve the energy efficiency, safety and reliability of the entire sy...[Details]
In 2019, Facebook is no longer just a personal social homepage, it is also a user's personal passport. As a large number of mobile applications begin to look for alternatives to login passwords, larg...[Details]
In June 2020, NI announced a final agreement to acquire OptimalPlus for $365 million, which will be paid entirely in cash and bonds. OptimalPlus is the world's leading data analysis software for the ...[Details]
Attached is the circuit diagram:
(The information is mostly quoted from the masters on the Internet)
#include
#define uint unsigned int
#define uchar unsigned char
sbit speaker=P1^0; //The l...[Details]
What is a digital oscilloscope? Digital oscilloscopes are high-performance oscilloscopes made with a series of technologies such as data acquisition, A/D conversion, and software programming. Digital...[Details]
September 23, 2024 –
Mouser Electronics, an authorized global distributor of electronic components and industrial automation products focused on introducing new products, is now stocking new pr...[Details]
According to Jiwei.com, UniStrong, which holds a 33% stake in Beidou Navigation, is preparing to increase its stake in Beidou Navigation to 50% through a commissioned acquisition. On April 7, UniSt...[Details]
u-boot stage lowlevel_init calls the following function to implement putc, but does not support printf spl_config_uart_baudrate uart_asm_init asm_putc board_init_f calls the following fun...[Details]
Check whether the high-voltage circuit is normal. If the low-voltage circuit is normal but charging still cannot be completed, check the high-voltage circuits between the charging cable, slow-charg...[Details]
Talking about work
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