Shenzhen Changjiang Connector Co., Ltd. is a world-leading professional connector manufacturer with 20 years of experience. Its products mainly include wire-to-board connectors, board-to-board connectors, wire-to-wire connectors, wire harness processing and connector design, mold development and manufacturing. It is compatible with international brand connectors from Europe, the United States, Japan, South Korea and other countries.
Qorvo's Wireless Connectivity Business Unit Director provides practical advice on how to design applications for Wi-Fi 6 and unlock the full potential of the new standard.
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As Wi-Fi 6 becomes more co...
This week, we recommend a development board for the rover: STM32G071 NUCLEO-64 (development board number: 39). This development board is now in the rover, waiting for EE netizens to take it away for e...
With the rapid development of wireless communication, the combination of wireless network and RFID technology for indoor positioning has attracted more and more attention. People's demand for the loca...
As shown in the figure below, when looking at the information of a sensor conditioning chip, it is recommended to use JFET or NPN transistors to build a power supply voltage conversion circuit in the ...
microS2 is a development board based on ESP32-S2. It is about the same size as Espressif's ESP32-WROOM and comes with psram.Key specifications:ESP32-S2 32-bit 240 MHz single-core processor
16 MB SPI F...
Strategy Analytics' latest research report "Global Smart Home Device Forecast" points out that since consumers are mostly isolated at home during the epidemic, they want to keep a close eye on the si...[Details]
5G is coming, and the new generation of Wi-Fi technology is also accelerating its implementation. Recently, the Wi-Fi Alliance announced the launch of the Wi-Fi 6 (802.11ax) certification program to ...[Details]
New display technologies bring new storytelling techniques. Recently, people have been exploring how to tell stories through new consumer technologies such as UHD-2 (8K), VR and AR. Dr. Michael Bove ...[Details]
January 21, 2022 – Murata is a global leader in the design and manufacture of ceramic passive electronic components, wireless connectivity modules, and power conversion technologies. As its authorize...[Details]
In the early morning of March 2nd, Beijing time, during Tesla’s Investor Day speech, the sentence that most affected semiconductor manufacturers came from Colin Campbell, Tesla’s head of powertrain e...[Details]
Affected by the epidemic, the production and sales of new energy vehicles in 2020 fell sharply year-on-year, and the auto market fell to a freezing point. Faced with the current situation, the govern...[Details]
a. Initialize the IO port as input
In this step, you need to set the state of the IO port you want to use as the external interrupt input. You can set it to pull-up/pull-down input or to floating inp...[Details]
Improving energy efficiency is one of the most prevalent challenges in today's world. The consumer electronics industry is constantly moving towards greater efficiency, driven by new and increasing...[Details]
On the eve of the fourth session of the 13th National People's Congress, Lei Jun, deputy to the National People's Congress and chairman of Xiaomi, prepared three proposals to be submitted to the Cong...[Details]
To know how to set the parameters of the frequency converter, you must first understand what the frequency converter is and what it is used for.
The frequency converter is a power supply...[Details]
1 Analysis of the task scheduling algorithm of μC/OS-II
1.1 Interpretation of the μC/OS-II task ready table
The μC/OS operating system adopts the principle of task scheduling with priority ...[Details]
AGC announced on June 18, 2020 that the dimming glass "WONDERLITE Dx" was adopted for the first time in Toyota's mass-produced models. AGC's dimming glass -- "WONDERLITE Dx" is adopted by Toyot...[Details]
Basic tool configuration The system is Ubuntu 12.01, which feels quite easy to use and stable. After entering the system, if a user is created during installation, root has no password: #sudo pas...[Details]
RF/Wirelessly
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