IntroductionHyperscale data centers need to scale as system demands increase. Ethernet has become the preferred network protocol for server-to-server communications required by hyperscale data centers...
Among TI’s wireless MCUs is the CC3220 dual-core device, which includes an ARM? Cortex?-M4 core and a dedicated network processor core with an integrated transceiver. The MCU is available in three var...
Why does the same 422 driver chip have different signals and different output high levels? When passing a pulse signal with a pulse width of 10ms and 1Hz, the output high level is 4.5V, but when passi...
NB-Iot stands out as a narrowband Internet of Things technology in various industries, and its applications cover multiple fields. In this article, the editor of Jixun will explain the main applicatio...
[i=s]This post was last edited by ddllxxrr on 2021-5-16 15:55[/i]This chapter really shocked me, because I didn't understand a lot of the knowledge. This is how I have been for many years.
It’s quite ...
Humidifiers are made by using the principle that humidity-sensitive materials absorb moisture in the air, causing their resistance value to change. The popular humidity-sensitive resistors in indus...[Details]
You can also bring sub-components, chargers
Haptic Device
Nidec Corporation is developing haptic devices that can deliver a variety of touch sensations to fingertips.
...[Details]
On June 1, the main structure of the China Electronics Technology Group Corporation (Beijing) integrated circuit core equipment independence and industrialization construction project was officially ...[Details]
As manufacturers pay more and more attention to the appearance design of mobile phones, the process of various metals has changed, the texture of glass coatings and the color have been improved. The ...[Details]
On November 11, SMIC released its third quarter financial report, in which revenue and gross profit hit new highs. During the period, SMIC's revenue was US$1.415 billion, a year-on-year increase of 3...[Details]
Recently, there has been a lot of news about Xiaomi Mi 11. It is understood that this phone has been comprehensively improved in all aspects, such as the use of AMOLED 2K curved screen, 144HZ high re...[Details]
1 Most ports can withstand +5V voltage, but some cannot. 2 For details on which ones can withstand +5V voltage, please refer to the corresponding data sheet. For the STM32F103xC series, refer to th...[Details]
In recent decades, resource shortage and environmental protection have become two major challenges facing the world's automobile industry. Oil resources are in short supply, and automobile exhaust po...[Details]
Wound-rotor asynchronous motors and squirrel-cage asynchronous motors are both asynchronous motors. The difference between them lies in the rotor. The rotor winding of a wound-rotor asynchronous mo...[Details]
CoreLocation positioning system from CoreIoT uses Nordic nRF52833 SoC to accurately locate tags and beacons
OSLO, Norway – July 26, 2021 – Nordic Semiconductor has announced ...[Details]
Poly launches new professional-grade video conferencing equipment to bring a quality leap forward for hybrid working New Poly Studio X70 and Poly Studio E70 are committed to providing the same high...[Details]
When the flow rate of the measured medium in the target flowmeter pipeline is zero, the instantaneous flow value indicated by the flowmeter is not zero. The main reasons for this phenomenon are: a. Th...[Details]
The battery is the most important component of a pure electric vehicle, and both its size and price are perfect proof of this. Therefore, whether we want to make electric vehicles more powerful or ...[Details]
ARM7 is a von Neumann architecture with a three-stage pipeline structure,
while ARM9 and ARM11 are Harvard architectures with a five-stage pipeline structure, so the performance is a bit higher...[Details]
Semtech announced its partnership with AWS to license its LoRa Cloud global navigation satellite system (GNSS) capabilities. Mohan Maheswaran, President and CEO of Semtech, said: "We are excited abou...[Details]
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