I'm learning a dsp from Freescale recently. Is there any great person who can explain some knowledge about per-unit value, or give me some information? It's urgent:congratulate:...
Through the last demonstration, I believe everyone is familiar with the Bluetooth development environment and CC2640 SDK development kit. So, this time we will teach you how to use the Shengrun SDK to...
[size=4][color=#000000][backcolor=white]I remember that in DSP TMS32F2812, the initialization of interrupt vector is completed by a section of address copy code. In STM32 (Cortex-M3), there is no code...
I just installed Quartus and Modelsim and drew a simple diagram. The simulation error occurred. It seems that the library cannot be found. Please help....
My computer is installed with vc6.0+xpddk+driverstudio3.2. When I open vdwlibs.dsp to compile, it prompts .\obj\ia64\free\k1394.obj: fatal error LNK1136: invalid or corrupt file Click DDK to compile Y...
1. Multi-channel DAC technology bottleneck
Currently,
the development of multi-channel DAC technology focuses on two core challenges.
First, industrial applications urgently ...[Details]
Tires are a very important component for cars. They are related to the driving experience of the vehicle. We are almost inseparable from cars in our daily lives. For tires, according to the role of...[Details]
Introduction: Traditionally, lead-acid batteries have primarily been used to provide backup power and power regulation based on location. In typical applications, the battery's actual use (discharg...[Details]
Wireless Communications
Ethernet protocol
Touch screen and 200Smart
In real-world systems, multiple PLCs are distributed throughout a single workshop, centrally controlled by a...[Details]
On August 18, John Krafcik, former CEO of Google's Waymo, recently questioned Tesla's Robotaxi service. He said: "Please notify me when Tesla launches Robotaxi. I'm still waiting. If there are empl...[Details]
On August 14, Chinese researchers broke through the bottleneck of energy density and application performance of existing traditional lithium-ion batteries and developed soft-pack batteries with an ...[Details]
Introduction
LED displays are increasingly used in finance, securities, sports, traffic information, and advertising. This is due to the recent decline in LED costs and increases in brightnes...[Details]
The penetration of high-end intelligent driving is accelerating, and the wire-controlled chassis has emerged.
The demand for intelligent vehicles is driving the continuous upgrade of...[Details]
On August 12, 2025, WPG Holdings, a leading international semiconductor component distributor serving the Asia-Pacific market, announced that its subsidiary, World Peace, has launched
a univers...[Details]
According to Nikkei, as Nvidia faces stiff competition in China for its H20 chips, US
chip
giants are also feeling increasing pressure from local rivals in their automotive
chips
. ...[Details]
Ligong Technology and Qiuyuan Electronics have implemented a new single-point Channel Sounding + multi-node monitoring Bluetooth car digital key solution based on the Bluetooth 6.0 certified KW47 c...[Details]
GAC Group's new patent has been revealed! A car audio system with dual internal and external playback, significantly increasing interior space utilization.
Recently, the National Intelle...[Details]
In June 2025, STMicroelectronics received its third IEEE Milestone Plaque, joining previous wins for its BCD silicon process (2021) and MPEG video decoder (2023). This award was for its integrated ...[Details]
Do you remember how simple cars used to be? Dashboards with analog dials and gauges that showed basic functions like fuel, temperature, and speed? If there was a problem with the engine, the oil li...[Details]
Silicon Labs recently announced its June quarter 2025 results, reporting revenue of $193 million, a 9% sequential increase, in line with the midpoint of its previous guidance, and a 33% year-over-y...[Details]
MCU
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