Worked for almost 4 years. Currently in the industry: products used in school. Main work: hardware circuit implementation, low-level program writing. Familiar with microcontroller: ARM CortexM4 series...
I used vs2005 and c# to write a simple database operation program. The code is as follows: string strconn = @"Data Source=\Northwindoledb.sdf"; SqlCeConnection con = null; try { con = new SqlCeConnect...
This article discusses the implementation of IEEE 802.16a/d/e WirelessMAN, where spectrum management organizations around the world have designated frequency bands for broadband deployment, both licen...
I want to define P3.1 as data, and then write data = 1 when programming; P3.1 will output 1. How should I define it?I wrote#define P3.1 databut it doesn’t work? ? ?...
Nidec Motor (Dalian) Co., Ltd. (hereinafter referred to as "Nidec Motor (Dalian)")
was awarded the "Quality Excellence Award" by Kede Automotive Parts (Shanghai) Co., Ltd. in December 2025
fo...[Details]
On January 14, it was reported that Wolfspeed, an American company that was one of the main proponents of the 8-inch (200mm) silicon carbide (SiC) wafer technology platform, had previously faced a ...[Details]
At this year's CES, Qualcomm placed "robotics" in a very central position and made a more systematic appearance: Qualcomm officially launched a complete technology portfolio for robots, especially ...[Details]
On December 15th, it was reported that ASML's lithography machines exported to China are outdated, according to its CEO, by a full eight generations compared to the latest high numerical aperture l...[Details]
According to O-Film's official WeChat account, the company has officially launched a humanoid robot visual perception product architecture combination solution, which builds a comprehensive visual ...[Details]
From January to November, the cumulative installed capacity of domestic power batteries reached 671.5 GWh, a year-on-year increase of 42.0%; the cumulative export of power batteries was 169.8 GWh, ...[Details]
The RZ/G2L microprocessor features a Cortex-A55 core (running at 1.2GHz), 16-bit 3L/DDR4 memory, an integrated Mali-G31 3D graphics acceleration engine, and an H.264 video codec. Furthermore, it of...[Details]
On December 2, 2025, the national mandatory standard GB17675-2025 "Basic Requirements for Automotive Steering Systems" was officially released, and will replace the current 2021 version from July 1...[Details]
On December 17, 2025, WPG Holdings, a leading international semiconductor component distributor focusing on the Asia-Pacific market, announced that its subsidiary, WPG Holdings,
has launched a ...[Details]
Infineon introduces PSOC™ 4 HVPA-SPM 1.0, an intelligent upgrade to the automotive battery management system, supporting the development of regional architectures.
Infineon Technolo...[Details]
On December 19, Qualcomm announced that it had officially completed the acquisition of Alphawave IP Group plc (Alphawave Semi) on December 18 local time, about a quarter ahead of schedule.
Acc...[Details]
With the rapid development of precision medicine and wearable health monitoring technologies, the acquisition of bioelectric potentials (such as EEG and ECG) places stringent demands on the perform...[Details]
The RZ/G2L microprocessor integrates a Cortex-A55 core (running at 1.2GHz), 16-bit 3L/DDR4 memory, a Mali-G31 3D graphics acceleration engine, and an H.264 video codec. Furthermore, this processor ...[Details]
On December 19, Cinemo, an innovative one-stop, fully integrated digital media product provider, announced the launch of its next-generation AI-driven cockpit solution – Cinemo ICO™. By introducing...[Details]
Modern automobiles have evolved into complex "wheel-drive computers" with hundreds of electronic control units (ECUs), which act as the car's brain, while sensors throughout the vehicle are it...[Details]