This is actually the lamp head of a foldable LED desk lamp. One day, I accidentally dropped the desk lamp on the ground and the lamp head broke. I was going to throw it away, but when I was about to p...
As the title says.After importing a CCS3.3 project into CCS6.2, the compilation fails and the following error is reported:undefined first referencedsymbol in file
codestart
error #10234-D: unresolved ...
Has anyone used Freescale's MC9S12XET256? I would like to ask for advice on how to use function mapping. I have been reading the English manual for several days. My English is not very good, but I jus...
[align=left][b][color=#7F0055][font=Consolas][size=10.0pt]Below is my program. The test program can enter interruption, but no data can be collected. Can you help me find the problem? [/size][/font][/...
[i=s]This post was last edited by qwqwqw2088 on 2020-9-18 11:33[/i]It is recommended that users read the references provided in the book to analyze the characteristics of chips and power devices on th...
Antennas are the eyes and ears of a communication system. They are devices that help electromagnetic energy travel between electronic devices and the air. Therefore, antennas are like a bridge betw...[Details]
In VR (virtual reality), it seems impossible to control the entire scene with the body, but Neurable is trying to do so. Recently, it launched a VR suit that supports brain control. Let's follow the ...[Details]
China Energy Storage Network:
As a state-owned backbone enterprise related to national energy security and the lifeline of the national economy, State Grid Corporation of China has always pra...[Details]
H.264 is one of the most important international standards for data compression coding.
Fast motion estimation algorithms have always been a hot topic in video compression. In this pape...[Details]
Today, iFixit shared several photos of their disassembly of AirTags, and compared them horizontally with Samsung's SmartTag and Tile Mate. In comparison, AirTags is the smallest in size, the mo...[Details]
0 Introduction
In the communication-based train control (CBTC) system, the zone controller (ZC) and the database storage unit (DSU) use a safety computer based on a 2-out-of-2 structure. The 2-by-2 ...[Details]
Shunwei Capital’s official microblog released a message on March 20 that Shanghai Mobile’s composite
robot
company SAZHI Intelligent completed a nearly RMB 100 million Series A financing le...[Details]
This article mainly focuses on FANUC robots and introduces the PROFIBUS-DP communication between FANUC robots and SIEMENS PLC, as well as the DEVICE NET communication between FANUC robots and FRONI...[Details]
(Reporters Li Kun, Wu Kaixiang, Meng Jia, Peng Peigen) "Imagine a cold winter day when you just got off work and set the temperature for your home's hot water system and air conditioner on your mob...[Details]
Recently, Goke Microelectronics stated at a performance briefing that the company is actively developing new business areas, launching the GK67 series chips for new business areas such as TV/commerci...[Details]
The DRM system uses OFDM modulation and introduces advanced source channel coding and modulation technology, which greatly improves the audio broadcast quality of the AM band and approaches the qua...[Details]
Power supply designers often face conflicting requirements. On the one hand, they need to reduce size and cost, while on the other hand, they need to provide more functions and increase output powe...[Details]
1. Product Overview:
KT102T/KT102R is a new generation of low-power VHF wireless microphone transceiver module chip from KT Mico, a distributor of Tianhui Micro Technology. Due to the higher i...[Details]
Company announces agreement to sell infrastructure and automotive businesses Highlights: • Skyworks Solutions to acquire Silicon Labs' infrastructure and automotive businesses for $2.75 billion...[Details]
The multiplexer is a key device in the digital TV front-end platform. Its main function is to complete the multiplexing of the input multi-channel transport stream (TS). Its performance stability d...[Details]
DIY/Open Source Hardware
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