[i=s]This post was last edited by qwqwqw2088 on 2021-8-10 17:22[/i]Introduction: This system uses STM32F103 as the main control module and an external touch screen to realize human-computer interactio...
1. IntroductionIn recent days, I have practiced the ADC12 function of MSP430. Although the AD function on the chip is relatively simple, I have learned some "tricks". This "tricks" is the difference b...
1. Introduction
I was anxious to test the low power consumption and then use it, so I immediately wrote a post.
2. Operation
Because you can choose low power consumption when creating a product, I tho...
As the basic language for embedded development, C language has increasingly let engineers know its power: registers can be directly manipulated to facilitate the function setting of CPU; physical addr...
This circuit was originally PWM controlled to output 0-10V, 1mA. Now the customer requires an output of 10mA with no voltage drop. I modified the circuit and tested it and found no voltage drop. Howev...
"Switching Converter Loop Design Guide: From Analog to Digital Control" summarizes the author's many years of experience in switching power supply design. Starting from the basic concept of the switch...
Recently, the General Office of the National Development and Reform Commission and the General Office of the National Energy Administration issued the "Notice on Further Promoting the Participation...[Details]
With the deepening of energy crisis and environmental pollution, the research and utilization of solar energy has received widespread attention. Solar energy is an inexhaustible renewable energy sou...[Details]
On May 5, Etnews reported that Samsung Display and LGD have decided to provide flexible OLED panels for the iPhone 13, which will be launched this fall, while BOE, which entered the iPhone OLED panel...[Details]
With the launch of HarmonyOS 2, Huawei is currently running EMUI and HarmonyOS in parallel on mobile phones. Considering that the HarmonyOS 2.0 upgrade covers models as early as Kirin 960, it ...[Details]
According to the latest report from research firm Counterpoint, the global smartphone market grew 6% month-on-month in the third quarter of 2021, but fell 6% year-on-year, with shipments of 342 milli...[Details]
TrendForce said that the rapid increase in the penetration rate of the global new energy vehicle market has stimulated the annual increase in the installed capacity of power batteries. At the same tim...[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]
On the evening of October 25, the market received breaking news. BYD announced that the Hong Kong Stock Exchange agreed to spin off BYD Semiconductor and list it on the Shenzhen Stock Exchange's G...[Details]
Increased demand for electric vehicles will lead to an expansion in power semiconductor production capacity Tokyo, Japan, May 17, 2022 - Renesas Electronics, a global supplier of semiconductor solu...[Details]
This article describes the impact of clock jitter on high-speed link performance. We will focus on the basics of jitter budgets.
Standards are emerging to transmit ever-increasing amounts of ...[Details]
According to foreign media reports, Anritsu Corporation announced that it has cooperated with France's Microwave Vision Group (MVG) and Toyota to develop the first 5G OTA radio frequency (RF) test sy...[Details]
Things to keep in mind when using a multimeter: 1. The switch must be placed in the position to be measured and must not be mistaken. When measuring voltage, if it is placed in the resistance or curr...[Details]
This paper introduces the design and implementation of a fully digital single-phase inverter based on DSP TMS320LF2407A and using SPWM control technology. Finally, the experimental waveform ...[Details]
Together we can purify indoor air quality and fight the spread of COVID-19
(January 5, 2022, Shanghai, China) Rockwell Automation, a global leader in industrial automation, informati...[Details]
On October 23, Bloomberg reported today that Arm plans to cancel the license that allows its long-term partner Qualcomm to use Arm intellectual property to design chips.
Documents obtained by ...[Details]
Electronics Design Contest
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