This content is originally created by EEWORLD forum user chenbingjy . If you want to reprint or use it for commercial purposes, you must obtain the author's consent and indicate the source.Chapter 11:...
As shown in the figure above, when does HAL248 output a low level and when does it output a high level? The explanation above is not very clear and I don’t understand it. I would like to ask the big g...
[i=s]This post was last edited by sylar^z on 2020-5-11 17:00[/i]I received the ST NUCLEO-H743ZI development board for the forum review. Thanks to ST and EE for providing the review opportunity.1. Unbo...
This time, I spent a long time learning STM32, more than a week, and I gained a lot. The learning process also had many twists and turns. This time the task is: use a timer of STM32 to generate four P...[Details]
Differential probes are mainly used to observe differential signals. Differential signals are signals that are referenced to each other rather than to ground. Ordinary single-ended probes can also ...[Details]
In today's interconnected world,
USB connectors
play a key role in facilitating seamless communication between various electronic devices. As technology continues to advance, the demand for...[Details]
—NXP Semiconductors and LivingPackets jointly launched LivingPackets’ new smart shipping package THE BOX. It redefines the concept of smart packaging with an extremely durable, connected and sustaina...[Details]
Abstract: For power products, protection circuits are indispensable. A high-performance protection circuit is crucial to improving the overall performance of a power supply. This article proposes t...[Details]
"Huawei does not make cars, but helps car companies make good cars." At the 2021 World New Energy Vehicle Conference on September 17, Wang Jun, Chief Operating Officer of Huawei Intelligent Automotiv...[Details]
In digital circuit experiments, several instruments and meters are needed to observe experimental phenomena and results. Commonly used electronic measuring instruments include multimeters, logic pens,...[Details]
The electric vehicle industry has another big news. On Chery Technology DAY, CATL and Chery Group jointly announced that Shenxing super-chargeable batteries will be launched in Chery Xingtu Xingxing ...[Details]
Shanghai Wanye Co., Ltd. (hereinafter referred to as the "Company"), a listed company, announced that it will sign a "Memorandum of Cooperation on the Joint Venture Establishment of an Integrated Cir...[Details]
DSP chips are microprocessors with special structures designed specifically for implementing various digital signal processing algorithms. Their excellent performance, rising cost-effectiveness, and ...[Details]
Nowadays, short message services are becoming more and more popular. Various telephone manufacturers are competing to design and develop short message terminal phones. In order to cooperate with th...[Details]
Yole Developpenent predicts that the GaN RF market will grow at a compound annual growth rate of 12% from 2019 to 2025 and will exceed US$2 billion in 2025. Currently, GaN RF platforms include GaN ...[Details]
1 IEEE802.15.4 transceiver chip MRF24J40
The IEEE802.15.4 wireless transceiver MRF24J40 chip contains four main functional modules: SPI interface, control register, MAC module, and PHY dri...[Details]
1. Comparison of I2S, AC97, PCM between S3C6410 and WM9713:
1. I2S, AC97, and PCM are different, each has its own, and the timing of the three is different. For the two sides to communicate, t...[Details]
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