"Algorithm Tips: The Secret of Efficient Algorithms (Original Book 2nd Edition)" is one of the most influential books in the field of algorithms. Together with "The Art of Computer Programming" writte...
[i=s]This post was last edited by jinglixixi on 2022-3-9 21:13[/i]The GD32L233C-START development board combined with the DWIN smart screen can quickly build a touch-type MP3 music player, and its int...
This is the main transmitter chip in an HDMI wireless transceiver. The silk-screen model is ZY1310T. It should be a domestic chip, but no relevant information was found online....
//Encryption algorithm void EncryptTEA(unsigned int *firstChunk, unsigned int *secondChunk, unsigned int* key) 2 { 3 unsigned int y = *firstChunk; 4 unsigned int z = *secondChunk; 5 unsigned int sum =...
Dear experts, thank you for your resources and schematics. The design ideas have given us great inspiration. We are learning all the way, from a novice to a rookie, and from a rookie to a junior. We c...
Recently, the China Government Procurement Network released the "Announcement on the Success of the 2020-2021 Linux Operating System Agreement Supply Procurement Project for Central State Organs". Th...[Details]
The final results of the "OFweek Robot Awards 2022" jointly organized by OFweek, a Chinese high-tech industry portal, and its authoritative
robot
professional media - OFweek Robotics, were ...[Details]
According to the latest list published by the United States Patent and Trademark Office (USPTO), Apple has obtained a new patent that allows users to type normally even when the iPhone screen is wet....[Details]
Many friends are learning MCU development technology, but they will inevitably encounter various problems during development. Some problems may not affect the overall situation, but some problems di...[Details]
Continuing with the topic from the day before, on the Nurburgring track, Tesla's Plaid power system Model S prototype and Porsche Taycan began an offensive and defensive drill for the fastest lap rec...[Details]
On October 24, 2023, Trina Energy Storage held a grand product launch conference in Chuzhou, Anhui Province, titled "Full-Stack Chip Smart Manufacturing Opens the Chip Era". The conference launched...[Details]
Changdian Technology recently announced that it will provide 4D millimeter wave radar advanced packaging mass production solutions to more customers to meet the increasingly diversified customized de...[Details]
LM135/LM235/LM335 is a precision temperature sensor launched by National Semiconductor Corporation. It works similarly to a Zener diode. Its reverse breakdown voltage varies with temperature according...[Details]
How does road lighting reflect the design of light distribution, or what kind of light distribution is needed to achieve better lighting effects? Lighting design and light distribution design have ...[Details]
The RT8488 is a 6-CH LED driver controller that delivers well matched LED current to each channel of LED string.
Application • Building and Street Lighting • LED TV Backlight • LED Monitor Backligh...[Details]
Researchers at the University of Oxford have discovered why lithium metal solid-state batteries (Li-SSBs) fail, which could pave the way for improved batteries for electric vehicles. The team found...[Details]
I saw hyloo's question and wanted to answer it, but then I thought, it's not worthwhile to write a lot of posts and count other people's cool posts, so I decided to open a post myself and make a name ...[Details]
ON Semiconductor expands Bluetooth low energy microcontroller (MCU) family to automotive wireless applications NCV-RSL15 combines the industry's lowest power consumption and the latest security encr...[Details]
Teledyne e2v HiRel Electronics has announced a partnership with California-based Integra Technologies. Under the agreement, Teledyne will leverage Integra’s GaN portfolio on SiC RF power transistor p...[Details]
0 Preface
Frequency characteristics are important characteristics of circuit networks. In the past, manual measurement methods were often used to stimulate the circuit network by outputting sinusoi...[Details]
MicroPython Open Source section
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