China's chips face embarrassment, looking forward to new breakthroughs 2006-6-22 Once upon a time, Chinese IC design companies seemed to have achieved a "clustered breakthrough in 'Chinese chips'". H...
Headhunter position [Beijing] Job responsibilities: 1. Responsible for the company's video security project development. 2. Responsible for network video protocol (RTSP, RTP, SIP) analysis, video data...
[align=left][color=#000][color=rgb(205, 23, 31)][url=http://www.ti.com/lsds/ti/sensors/inductive-sensing-overview.page] Inductive sensing technology[/url][/color] is causing designers to rethink many ...
[i=s] This post was last edited by bingtuohun on 2017-12-11 18:23 [/i] I use AD623 to detect voltage signals. As shown in the figure:When the voltage signal is connected to TP3 and TP4 (using dry batt...
[size=4]Three modes are configured: single mode, continuous mode and DMA transfer[/size] [size=4]The single mode is to call the acquisition function once, collect at a specified AD port, and sample wh...
[i=s]This post was last edited by johnrey on 2017-4-10 15:26[/i] ST's BLE products are all named blueNRG, but they are not widely used. You can find that they are basically official boards on Taobao, ...
On August 23rd, Geely's subsidiary, Jiyao Tongxing, announced it has the industry's largest advanced production capacity for tandao
batteries
, with eight production bases across China. Jiy...[Details]
When you are happily watching NBA or football, your wife asks you to turn off the lights in the bedroom. Would you be depressed? Of course, unless you are not afraid of your wife.
Now you are ...[Details]
Multi-touch mobile phone
Multi-touch is a system that can respond to multiple touches on the screen at the same time. Multi-touch phones are divided into capacitive and resistive types. Capaci...[Details]
Amidst the wave of intelligent automotive transformation, advanced driver assistance is gradually emerging from cutting-edge technology into the mainstream, becoming a new frontier of industry comp...[Details]
Charging is a familiar process for new energy vehicles, and as a source of battery energy, charging piles are crucial. New energy vehicle charging can be divided into fast charging and slow chargin...[Details]
During daily operation of an R-type power transformer, the voltage used varies as the equipment being used adjusts. This raises the question: can the transformer change voltage at this point? The a...[Details]
The fracture mechanism is stress concentration, which typically occurs at the capacitor lead pins or pad connection points, as shown in the figure. Under vibration, the capacitor lead pins and pad ...[Details]
Batteries are a core component of new energy vehicles, accounting for over 40% of the total cost. This is also the area where automakers are most willing to tamper with costs. Since 2021, domestic ...[Details]
introduction
With the development of the information superhighway and the internet, broadcast television has become increasingly widespread worldwide. Television information has emerged in var...[Details]
For the average person, an electricity meter is a monthly bill. For beginners, it's a collection of components and parts. For experienced meter engineers, however, it's a complex and complex proces...[Details]
01 Overview
The HJM315A/B is a domestically produced programmable three-phase motor driver specifically designed for small and medium-sized motor gyroscopes. It consists of an MCU, LDO, three-...[Details]
August 19, 2025 – Mouser Electronics, a leading New Product Introduction (NPI) distributor offering an extensive portfolio of semiconductors and electronic components, announced that
it will be...[Details]
The BB-Black is a development platform based on the TI AM335X processor, manufactured and sold by Embest under license from BeagleBoard.org. The BB-Black boasts superior graphics performance among ...[Details]
End-to-end autonomous driving sounds impressive. Raw data from onboard cameras, radar, lidar, and other sensors is fed directly into a large network, which then outputs steering wheel angle, accele...[Details]
A fuel-powered vehicle primarily consists of four main components: the engine, chassis, body, and electrical system. Compared to fuel-powered vehicles, a pure electric vehicle's structure primarily...[Details]
PCB Design
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