Activity Details >> [size=4][color=#0000ff][b][url=https://www.eeworld.com.cn/huodong/Vishay-T55/] Watch Vishay's new ultra-low ESR T55 series "cute pets", there are surprises! [/url][/b][/color][/siz...
[color=#323232][font=myFont, "][size=14px]This is a very classic book, and it is almost the best choice for beginners. The book is divided into 10 chapters. The first 4 chapters introduce the characte...
Programmable DSPs can be used to implement a variety of existing codecs and future codec standards. The current trend is that new codec standards are released every two years, and each new standard re...
[i=s]This post was last edited by dcexpert on 2020-5-10 18:39[/i]I also disassembled a TWS headset charging box for your reference. This one is a little more complicated than the 9.9 yuan one, and sup...
ST official email:
The ST Chinese forum is now online. The address is https://shequ.stmicroelectronics.cn/.You are welcome to register and experience it.In this spring season, when everything is reviv...
nmgST Sensors & Low Power Wireless Technology Forum
For beginners who want to learn MSP430 microcontrollers, or if you have just switched to electronic hardware embedded development, if you have completed the basic electronics course and want to master...
On March 16, the 9th AUBO Intelligent Technology Partner Conference 2024 was grandly held in Changzhou. This partner conference was jointly held by AUBO Intelligent and Siemens (China) for the firs...[Details]
DSCope, developed and designed by DreamSourceLab, is a portable virtual oscilloscope with a CNC one-piece metal shell. With an ultra-mini size of 11*7.4*1.6cm, it can be easily put into a shirt pocke...[Details]
Since Apple removed the charging head, many mainstream mobile phone manufacturers have followed suit. According to gsmarena, the latest company to remove the charging head from its mobile phone...[Details]
1. Experimental Purpose
1. Become more familiar with the HNIST-2 single-chip microcomputer system
Related hardware circuits;
2. Master the application of microcontroller interrupts and the writin...[Details]
PI Expert Suite 9.0 software adds design support for its LinkSwitch-PL and LinkSwitch-PH LED driver ICs and the recently launched TinySwitch-4 offline switcher IC product family. PI Expert Suite 9.0 ...[Details]
A handheld oscilloscope is a handheld electronic measuring instrument used to display the change of the measured instantaneous value trajectory. It is easy to carry and easy to operate. It can transf...[Details]
Basic principles of transformers
Figure 1 is a simplified diagram of the transformer principle. When a sinusoidal AC voltage U1 is applied to both ends of the primary coil, there is an...[Details]
What is the buzzer used for?
A buzzer is a common electronic component used to send out sound signals. It usually consists of a vibration device (such as a piezoelectric crystal or an electrom...[Details]
Shanghai, China, January 18, 2022 - Toshiba Electronic Devices & Storage Corporation ("Toshiba") today announced the launch of two
photorelays with off-state output rated voltages of 400V and 6...[Details]
As 5G is being implemented in thousands of industries at an accelerated pace, the expansion of the terminal territory of Spreadtrum, a domestic leader in communications technology, has been in full s...[Details]
On May 13, according to foreign media reports, the vigorous development of artificial intelligence, especially generative artificial intelligence, has brought new development opportunities to the c...[Details]
The circuit diagram is as follows: The microcontroller source program is as follows: #include reg51.h #include intrins.h unsigned int times; unsigned int controlway; unsigned int flag = 0; u...[Details]
Full-link empowerment of net-zero smart manufacturing, sharing carbon and win-win net-zero future
(June 7, 2024, Shanghai, China)
As one of the world's leading companies in ind...[Details]
Adaptive backlight dimming techniques can be used to reduce the brightness of the backlight, improve local contrast, black level and save power.
Optical crosstalk between controllable backlight se...[Details]
I have used Qemu to run/debug arm linux several times, but I forgot about it after a while. I had to look up the information again every time, which wasted a lot of time. This time I made the whole...[Details]