I am currently testing the serial port loopback of the 283 board, and it has failed. The test is as follows: 1. 5V power supply, the board is loaded normally, and the TCP communication test is also no...
[i=s] This post was last edited by lising on 2019-1-22 16:29 [/i] [size=3] The NUCLEO-G071RB development board used in this experiment is provided by [/size][font=sans-serif][size=14px][size=3][url=ht...
[i=s]This post was last edited by wsmysyn on 2019-5-25 15:26[/i] The rice dumplings I exchanged yesterday, that is, on 5-24, arrived today, so fast. {:1_144:} Because I have too few core coins, I can ...
Use ADC chip ADS1100 and double-pole double-throw analog switch ET7222 to collect two analog signals. When the analog switch is switched, only one collected value is correct. Only when 230ms is added ...
There are many small embedded file systems on the Internet. Of course, FATFS is very famous for its small size and free. Of course, the domestically produced znFAT from Zhennan is also open source, ea...[Details]
VERSION = 1 //Major version number
PATCHLEVEL = 1 //Minor version number
SUBLEVEL = 6 //Corrected version number
EXTRAVERSION = //Version number extension
U_BOOT_VERSION = $(VERSION...[Details]
Universal Serial Bus (USB) is a new interface technology. It is a serial communication standard developed by Intel, Microsoft and other companies to solve the contradiction between the increasing n...[Details]
Most of the current single-chip microcomputer programming uses C language, and there will definitely be bugs after the language is written. It is impossible to be perfect. Single-chip microcomputers ...[Details]
Crucial moment
Medical device development cycles are no longer what they used to be. Not long ago, it typically took 18-24 months from product development to production. With increasing co...[Details]
With the increasing global attention to environmental issues and the rapid advancement of technology, electric vehicles (EVs) have gradually come into people's view and become a widely discussed to...[Details]
Cities have great potential to use traffic cameras as citywide sensors to optimize traffic flow and manage traffic incidents, but existing technologies lack the ability to track vehicles over large a...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
Clamp-on ground resistance tester
Also known as clamp-type ground resistance tester, it is widely used in the ground resistance measurement of power, telecommunications, meteorology, oil fields, ...[Details]
Recently, according to relevant media reports, the advanced chip packaging and testing factory that Foxconn plans to build in Qingdao has broken ground recently, which has attracted widespread attent...[Details]
According to foreign media reports, Nikola has launched a record-breaking battery technology, the energy density of which can reach 1100 wh/kg at the material level and 500 wh/kg at the mass product...[Details]
Shanghai, China, October 23, 2023 - element14, a global distributor of electronic components products and solutions owned by Avnet, announced the establishment of a direct partnership with MEAN WELL,...[Details]
The firmware library of STM32 is quite complete, and the API provided can fully meet the needs of general projects. People who have just switched from 51 MCU to STM32 will definitely be scared by suc...[Details]
The latest report released by market research firm Strategy Analytics shows that the total revenue of the global smartphone memory chip market in the first quarter of 2020 was US$9.4 billion. From th...[Details]
Recently, Chengxin Zhilian has launched its innovative achievement, the CXP-FUSION micro high-precision positioning intelligent terminal, and has launched it on the market. This c...[Details]
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