Dear experts, my desktop monitor boots up normally, but after a while the upper half of the screen becomes black, while the lower half is normal. I don't know what the problem is. Please give me some ...
[i=s]This post was last edited by 飞的鹰 on 2020-11-23 22:19[/i]This tutorial is easy to use and explains the cadence spb 16.5 version PCB design process very clearly. The document is very practical!...
High Power LED Product Market Report Features Long operating life More Energy Efficient than incandescent and most halogen lamps Low forward voltage operated Instant light (less than 100 ns ) No UV Ty...
[p=30, null, left][color=rgb(34, 34, 34)][font="]Capacitor is a kind of energy storage element, which has the characteristics of "blocking direct current and passing alternating current, and passing h...
As the title says, there are two books in total, "Practical Skills of Vim" and "Linux System Commands and Shell Scripts Practice Guide". I ordered them on Monday and they arrived on Wednesday, which i...
Skype calls become intermittent after increasing Audio DMA Buffer. During previous debugging, it was found that increasing Audio DMA Buffer would cause video playback to become stuck, which was very s...
At CES 2026, AMD identified robotics, especially Physical AI and humanoid robots, as one of its most important growth areas for the next decade, providing full-stack AI computing capabilities, from...[Details]
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]
From January 6th to 9th local time, CES 2026 was held as scheduled in Las Vegas, USA. Humanoid robots were one of the highlights of this year's exhibition, especially Chinese robot manufacturers,...[Details]
At CES 2026, Accelerated Evolution showcased its focus on business effectiveness in its compact booth.
According to the latest news from Accelerated Evolution, all of the Booster K1 robo...[Details]
IOMUX (Pin Function Multiplexing) is a key hardware design technology that enables chip manufacturers to flexibly configure different functions (such as GPIO) of the same physical pin through sof...[Details]
The manufacturing industry of the future will become smarter, more efficient, and fully interconnected. With the expansion and digitalization of factories, building integrated networks capable...[Details]
In actual product design, for the crystal oscillator circuit, you will find the following two circuits: In the circuit of Figure 1, there is no 1M resistor; in the circuit of Figure 2, the ...[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]
In-wheel motors eliminate mechanical connections such as drive shafts, half-shafts, and steering knuckles, simplifying the transmission system, significantly improving transmission efficiency, and ...[Details]
As the intelligentization of automobiles accelerates, the complexity of cockpit functions is increasing exponentially, posing challenges to traditional R&D models, such as long development cycles, ...[Details]
1. The main purpose of the test
To ensure that the stator or whole machine windings are free from defects such as inter-turn short circuits, interlayer insulation damage, winding errors, or wi...[Details]
The automotive industry is undergoing a fundamental transformation, with software, represented by artificial intelligence (AI), becoming a core element of the future driving and cockpit experience....[Details]
On December 31, tech media NeoWin published a blog post yesterday (December 30) reporting that Linux distributions will soon introduce a key feature called "Cache Aware Scheduling" (CAS) through a ...[Details]
On December 28th,
CATL
announced a significant strategic adjustment at its supplier conference, planning to widely apply sodium-ion
batteries
in battery swapping, passenger vehicles, ...[Details]
Insulated-gate bipolar transistors (IGBTs) are widely used semiconductor devices in the field of power electronics. They combine the advantages of metal-oxide-semiconductor field-effect transistors...[Details]
Embedded System
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