[size=4][color=#000000][backcolor=white] Because USB signals are analog signals, the CH340 and other USB chips contain digital circuits and some analog circuits. In addition, the USB chip also contain...
Use the u8g2 library to drive the display screen using SPI
The development board ESP32-S3-DevKitC-1 is wired as follows: /* clock=*/13, /* data=*/11, /* cs=*/10, /* dc=*/9, /* reset=*/8Call the routin...
[i=s]This post was last edited by detail2mix on 2020-5-13 21:25[/i]If anyone knows, please let me know, thank you!
The current limiting IC (TI TPS2559) is connected to the front end of the input....
Microwave communication , in English, refers to the method of using microwaves as carriers to carry information and conduct relay communications.
Microwaves are electromagnetic waves with a frequency ...
I have published my own development board before. I have made some modifications based on your suggestions, as follows:
Next I will use this development board to make a handheld game console, which is...
On January 8, Associate Professor Cai Jian, Secretary of the Party Committee of the Institute of Microelectronics at Tsinghua University, delivered a keynote speech entitled "From Advanced Packaging ...[Details]
As a backup power source, batteries have been widely used in computer networks, communications, electricity and other fields. The charge of the battery is closely related to the reliability of the en...[Details]
At present, the domestic oscilloscope that is used more frequently in the industry or is highly recognized by everyone should be the Puyuan oscilloscope. This kind of oscilloscope has a relatively co...[Details]
Apple recently reached a settlement with the South Korean government to resolve the latter's allegations that the former abused its market dominance. Apple needs to invest 100 billion won (about 89...[Details]
A colleague once asked, “How do I measure microvolts in my test?” High-precision DC voltage measurements can be complex. When measuring, time is money. Therefore, making fast and accurate measuremen...[Details]
Anker has partnered with a range of gallium nitride companies to develop a new generation of home and mobile charging solutions. “GaN enables us to revolutionize the way electronics are charged by ...[Details]
With the development of pure electric vehicles, the single-charge range of this type of vehicle has become the target of competition among major automakers. Automakers are competing to launch technol...[Details]
As a leading semiconductor manufacturer, ON Semiconductor has design centers and manufacturing plants in many countries and regions around the world. In 2020, its revenue was US$5.3 billion, with aut...[Details]
TIM_DeInit(TIM1); //Reset all registers of timer 1
TIM_TimeBaseStructure.TIM_Prescaler = 0; //Prescaler is 0, no frequency
divisionTIM_TimeBaseStructur...[Details]
Memory is widely used in single boards of various devices. As electronic products continue to improve data throughput, memory is also being updated and upgraded, further improving the speed. For exam...[Details]
How to measure inductance with a multimeter? Usually, the capacitance range of 31/2-digit and 41/2-digit digital multimeters are designed based on the principle of measuring capacitance using the...[Details]
As the process of digital intelligence in the supply chain of industrial enterprises accelerates, Fluke continues to deepen its efforts in digital channels. On the day of JD.com's 618 event, Hu Zuxin...[Details]
85-528VAC ultra-wide input OVC III certified power supply for appliances in industrial automation, commercial and residential buildings
July 18, 2024 –
XP Power launches the EHL ...[Details]
From 2004 to 2007, the United States held three driverless challenge competitions, which gave birth to the field of autonomous driving. As a result, autonomous driving has entered the era of indust...[Details]
Analogue and Mixed Signal
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