The niece of forum member long521 , a very cute little girl, was just 5 years old. On November 22, 2019, she was diagnosed with acute lymphocytic leukemia at the Children's Hospital Affiliated to Zhej...
There is a problem that has troubled me for a long time, as shown in the figure above. This is the schematic diagram of the linear thyristor power supply. When the X capacitor is not added, the EMC te...
IntroductionHyperscale data centers need to scale as system demands increase. Ethernet has become the preferred network protocol for server-to-server communications required by hyperscale data centers...
Among TI’s wireless MCUs is the CC3220 dual-core device, which includes an ARM? Cortex?-M4 core and a dedicated network processor core with an integrated transceiver. The MCU is available in three var...
HCS12 series MCU main features list (I)model RAM ROM Serial Port Timer/Counter Bus speed (MHz) Supply voltage (V) A/D Converter PWM I/O Lines Interrupt SourcesMC9S12A128B 8192 131072 Flash SCI,SPI,IIC...
Recently, JinkoSolar supplied a new generation of SunGiga liquid-cooled energy storage products for the energy storage project of Yuhuan Zhiwen Steel Trading Co., Ltd. (hereinafter referred to as "...[Details]
On Monday, April 4, local time, AMD said it would spend $1.9 billion to acquire cloud computing startup Pensando to enhance the capabilities of its data center products and meet the growing market de...[Details]
Recently, the AUTOBEST organizing committee, Europe's famous independent automotive judging panel, announced the list of annual awards for the global automotive industry. CATL's Shenxing superchargea...[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]
The ringing ASIC requires a DC voltage with a certain polarity to work properly, and the ringing voltage is a 25Hz AC voltage. Therefore, the AC must be converted into DC first to supply the oscill...[Details]
1. The difference between overcurrent tripping and overload tripping
Overload also means overcurrent. Why does the inverter separate overcurrent and overload? There are two main differences:
...[Details]
1. Introduction to FreeRTOS interrupt settings
Two macros are defined in FreeRTOSConfig.h:
configKERNEL_INTERRUPT_PRIORITY
configMAX_SYSCALL_INTERRUPT_PRIORITY
configKERNEL_INTERRUPT_...[Details]
On June 15, Huami Technology held the first Huami Technology AI Innovation Conference, announcing to the outside world Huami Technology's new AI technology research and related applications. At thi...[Details]
At present, it seems that global SSD and memory prices continue to fall. Facing the deserted market, although some module manufacturers and DRAM manufacturers have large-scale transactions, the trans...[Details]
Storage giants have all issued performance warnings, and the industry's winter has arrived, so the prelude to price cuts for memory and SSDs has just begun. NAND flash prices have continued to declin...[Details]
As I'm thinking about how to use 50Ω, I might want to make my own probe inputs for some of my oscilloscope modules for general probing, rather than connecting directly to a 50Ω source. I haven't buil...[Details]
Introduction to control chips
Control chips mainly refer to MCU (Microcontroller Unit), that is, microcontrollers, also called single-chip microcomputers. They appropriatel...[Details]
Demonstration line for producing vanadium electrolyte by extraction method with short process
The 1500m³/year new technology demonstration line for the production of vanadium electrolyte by ...[Details]
This article first introduces the main features and block diagram of the PIC24H series 16-bit high-performance microcontroller, and then introduces the main features and circuit diagram of the...[Details]
CATL
has launched the Xiaoyao
battery
designed specifically for extended-range electric vehicles and plug-in hybrid electric vehicles
. The pure electric range of extended-range elect...[Details]