Betty Guo
In battery-powered applications, power consumption is a very important indicator. Battery-powered cameras usually use two MCUs to implement this, one ultra-low power MCU is in long-term work...
[size=5]I saw a very good article on the Internet about the integration circuit and how to understand the role of capacitors. It can be used as a method of qualitative research on integration circuits...
The function used to generate random numbers in C++ is rand(), and its return value is an integer.
To generate a floating point number between 0 and 1, it must be converted.
Idea: Generate a random nu...
Award-winning live broadcast: The main forum of the 2021 STM32 China Summit kicks off!Netizens who cannot arrive at the scene can now participate in the live broadcast!
Click to enterSummit Introducti...
EEWORLD社区ST Sensors & Low Power Wireless Technology Forum
[size=4]In ARM, since all interrupts use the same exception interrupt entry address, i.e. 0x00000018, it is necessary to call the corresponding interrupt service function according to the correspondin...
Abstract: MAX786 is a DC-DC converter produced by MAXIM Company. It is mainly used in small and lightweight portable devices such as notebook computers. The article introduces the working princi...[Details]
On March 11, Changxin Technology stated on the investor interaction platform that the company has already received orders for UTG, and its customers include both panel manufacturers and major mobile ...[Details]
Today, OPPO officially announced an important personnel appointment, appointing Liu Lie as President of Global Marketing and concurrently CMO of China, who will be fully responsible for OPPO's market...[Details]
The MSP430 series of single-chip microcomputers is a 16-bit ultra-low power mixed signal processor (Mixed Signal Processor) that Texas Instruments (TI) began to market in 1996. It is called a mixed si...[Details]
In our daily lives, noise can be said to be everywhere. If you are in a noisy environment for a long time, it is very likely that users will feel bored and have bad emotions. The emergence of noise-c...[Details]
Rohde & Schwarz (R&S) has partnered with NXP Semiconductors to develop the next generation radar sensor reference design for its R&S RTS radar test solution, which is a key technology for adv...[Details]
The virtual indirect method is to virtually divide the matrix converter into two
circuits
, find the duty ratio of the switching elements in each circuit, and then convert it into the duty ...[Details]
On March 21-22, the 2019 "Quality Matters in China" Photovoltaic Festival hosted by TÜV Rheinland was held in Suzhou. As the highest competitive stage for photovoltaics, Growatt's MAX series 80kW i...[Details]
The vehicle controller VCU (vehicle control unit) is the core component of new energy vehicles. It can collect driver operation inputs, including sensor signals such as accelerator pedal, brake pedal...[Details]
Update log 2
April 3, 2012 1:00 AM PDT: Uploaded new source code archive; increased emulator frequency (6.5KHz- 10KHz) using FPM (Fast Page Mode) mode of memory and modified i-cache (in...[Details]
At 14:15 on November 15, a fire broke out in a 28-story high-rise residential building under renovation at No. 728 Jiaozhou Road, Jing'an District, Shanghai. The Shanghai Municipal Government Infor...[Details]
Charging is indeed a headache for electric car owners. Either they can't find a suitable charging station, or the charging time of the electric car is too long. If they encounter a "power shortage" d...[Details]
In fact, AI technology has been applied in the home appliance industry and has empowered it. On the one hand, mainstream home appliance manufacturers have applied AI technology to the entire industry...[Details]
On October 15, the Sichuan Provincial Department of Economy and Information Technology issued an announcement, publicizing the list of 25 new industrial tracks to be recognized in Sichuan Province ...[Details]