C8051F routines, including various C8051F series MCU models, are suitable for beginners to get started quickly.https://download.eeworld.com.cn/detail/hustblue/562656...
1. Introduction
I have come into contact with Hongmeng before, but I didn't know much about it at that time. Now Hongmeng has become powerful, and there are more tutorials. I feel that I can get start...
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1. Have you ever seen that during the use of AD9, some device pins in the schematic diagram occasionally appear to be floating when not in use, and when updating the PCB, it re...
[i=s]This post was last edited by qwqwqw2088 on 2020-5-11 11:40[/i]1. Component placement TheClass D amplifier generates PWM pulses, the speaker terminals are bridge-tied load configuration, and the s...
[i=s]This post was last edited by zjqmyron on 2019-12-2 09:33[/i]How is the 4-20mA output circuit of pressure sensor and temperature sensor usually implemented?How competitive is this GP8102 solution?...
Android 11 Beta 1 was officially launched last week, and Google Pixel models were the first to try it. Considering that this is the Beta version of Android 11 and the system is not stable enough, m...[Details]
Recently, digital blogger @i冰宇宙 posted a Weibo post confirming that the Galaxy Note 20 Ultra uses an LTPO low-power screen. He said that the minimum refresh rate of the Galaxy Note 20 Ultra and ...[Details]
Since there are no complex mechanical structures such as engines and gearboxes, many people think that electric vehicles have no technical content. In fact, this view is somewhat one-sided. In additi...[Details]
The Fluke 9040 Phase Sequence Rotation Indicator is a portable, handheld meter designed to determine rotating magnetic fields in three-phase systems. This rugged tester has three test leads that make...[Details]
May 11, 2021 – Mouser Electronics, the leading New Product Introduction (NPI) and global distributor of electronic components, today announced that it has signed a global distribution agreement with ...[Details]
At the end of the year, the construction of Anhui Conch Green Energy (All-vanadium Liquid Flow Battery Energy Storage) Jiangbei Science and Technology Industrial Park project is in full swing. ...[Details]
I remember that at the CES Asia in Shanghai more than ten days ago, the automotive parts supplier Continental talked a lot about its China strategy and brought the driverless minibus CUbE to China fo...[Details]
The trigger function is a key performance of an oscilloscope. It enables the oscilloscope to isolate specific signal events for detailed analysis and to achieve stable display of repetitive waveforms...[Details]
Amazon, Microsoft, Snap, and NTT Docomo deploy NVIDIA AI; NVIDIA Riva and Merlin become generally available; NVIDIA AI Enterprise 2.0 supports all major data centers and clouds; NVIDIA AI Accelerat...[Details]
Mouser Electronics, an electronic component distributor focused on introducing new products and offering a wide range of inventory, added a new record number of suppliers in 2020, reaching 74, furth...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
In recent years, with the acceleration of domestic substitution, a number of innovative brands have emerged in the field of domestic power management chips to compete with international giants. Zhuha...[Details]
Intel's Darryl Adams and Jamie Sherman study how technology can help gamers with disabilities Darryl Adams (left), Intel's assistive technology program manager, and Jamie Sherman, a researcher...[Details]
Introduction Oversampling and digital filtering can help to reduce the requirements on the antialiasing filter preceding the ADC. Reconstruction DACs can use the principles of oversampling and int...[Details]
In January 2017, Apple sued Qualcomm in the United States and China, accusing Qualcomm of monopolizing the wireless device chip market and accusing Qualcomm of causing the company to lose $1 billio...[Details]