Publish a LED power supply with 220V input, maximum voltage 28V, and maximum current 3A. (Schematic diagram, circuit board)Some of the device parameters on the schematic diagram are not very accurate,...
[i=s] This post was last edited by a media student on 2017-7-24 19:37 [/i] [img]static/image/hrline/2.gif[/img] [b][size=4] (1) Title of the work: [/size][/b][size=4][color=#4169e1] Design of an intel...
I want to make a ce resolution program. For example, when you adjust from 800*600 to 1024*768, first test whether the monitor supports this resolution. How do I write this in the units place?...
Capacitors1. Capacitors are generally represented by "C" plus numbers in circuits (such as C25 for capacitors numbered 25). Capacitors are components composed of two metal films close together, separa...
[i=s]This post was last edited by smiling fish on 2017-7-5 17:44[/i] Official website download URL: [url=http://www.nxp.com/cn/products/microcontrollers-and-processors/%E5%85%B6%E4%BB%96%E5%A4%84%E7%9...
Computer configuration: Desktop AMD A8-5500 + ADATA SSD 120GB + 1TB HDD + 4GB RAM + Windows 8.1 After waiting for all the flowers to wither, Microsoft finally pushed the upgrade notification. I was so...
When the domestic discussion about "ZTE being banned" was hot, Alibaba officially announced the acquisition of chip supplier
Zhongtianwei
, but the investment amount was not disclosed. At t...[Details]
1. The first project We are going to create the first project, which is mainly for project analysis, so that we can understand how CubeMX works and how to trace the code logic. Okay, no more nonsense...[Details]
Chip: STM32F107VCT6 Application Pin: THOUSANDS, RMII STM32CubeMX is very convenient to use ETH. The software comes with LWIP and configuration. This time, STM32F107VCT6+DP83848CVV is used. The MII a...[Details]
Although it is early summer, the Chinese smartphone market is still in the cold winter, just like Beijing in April with snow. For mobile phone brands caught in the middle, the cold is even more bit...[Details]
The Wassenaar Arrangement, everything started during the Cold War. Let's learn more about it with the embedded editor.
background
After the end of World War II, the United States ...[Details]
This example is mainly to familiarize yourself with the register configuration of Timer A and the configuration method of IAR. /*********************************************** Program function: re...[Details]
At the beginning of the new year of 2018, after the release of the national photovoltaic policy, we found that the state’s support for village-level poverty alleviation power stations has not weake...[Details]
The day before yesterday, another mainland technology company submitted a prospectus to the Hong Kong Stock Exchange. The company is called "Jia Nan Creative (hereinafter referred to as 'Jia Nan')"...[Details]
//Observe the difference between feeding the dog and not feeding the dog, and use the LED indicator of the PB port for status indication. //Switch the LED indicator enable switch of the PB po...[Details]
sprintf is a function in the C language library that converts data types. There is a situation where In 51 MCU, define unsigned char temp; Then I want to use the serial port to print out temp in deci...[Details]
LiDAR: Autonomous driving from the perspective of optoelectronic technology LiDAR and competing sensor technologies (camera, radar, and ultrasonic) intensify the need for sensor fusion and the need...[Details]
ADI has established long-term good relationships with car manufacturers and Tier 1 component suppliers. Based on its previous long-term successful cooperation with new energy vehicles and suppliers a...[Details]
I have been working on a stm32 project recently and have been struggling with its startup method. I saw a good article and reposted it. The format of the original article is not very good, and there...[Details]
T1 or T2 are two timers/counters of MCS-51 microcontroller. The first method can use two timers/counters to generate rectangular waves. In order to save interface resources, the second method is used...[Details]
6MHz crystal oscillator, using timer counter 1, using interrupt mode, through P1.0 to make a light emitting diode turn on for 100ms, turn off for 300ms, and repeat. Assembly programming is used to ac...[Details]
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