With the expansion of application areas, people have put forward higher and higher requirements on the performance, power consumption and cost of DSP application systems, and tried to integrate more p...
Altera IP cores are packaged modules optimized for Altera programmable gate array (FPGA) chips that implement commonly used functions in electronic design.This book is based on Altera's Arria, HardCop...
Development platform: SinlinxA33 The default ttyS2 serial port is used for printing output by Sinlinx Linux & Qt image. If you want to use other serial ports, you need to modify the configuration file...
【Home treasure】 esp32s2 lvgl running lcd io configuration
1. Specific reference: D:\2022dk\esp32-s2-kaluga-1\components\board\include\board_kaluga_v1_3.h
2. Turn all SW3 and SW4 on the back ON. You ca...
Design Notes
Balanced Amplifier Design
This example is an 8 to 10 GHz amplifier design that uses two NEC N76038A devices configured in a balanced configuration. The technology used is a hybrid of thin...
After the launch of the realme GT Neo 3, the brand is now gearing up to launch the realme GT Neo 3T phone, which is the successor to last year’s GT Neo 2T. Recently, it has appeared on the 3C and Gee...[Details]
Recently, TSMC founder Morris Chang pointed out in his speech at the APEC meeting that many countries are pushing for the production of semiconductors within their own countries. If allowed to contin...[Details]
Wireless charging is very common in the mobile phone industry, but have you ever thought that entire new energy vehicles can also be charged wirelessly? Recently, it was reported that Tesla will ac...[Details]
Comprehensively considering the causes of malfunctions of combustible gas detectors, two points cannot be ruled out: the construction process is not standardized and the maintenance is not in pla...[Details]
1. Induction method An induction test pen and a digital multimeter can be used; it is suitable for cables without metal armor and steel tape shielding; care must be taken to prevent electric shoc...[Details]
In order to estimate the water situation in winter, it is necessary to measure not only the rainfall but also the snowfall. Based on the original rainfall telemetry circuit, this circuit can realize t...[Details]
STACK AND FUNCTIONS
In this part we will look into a special memory region of the process called the Stack. This chapter covers Stack's purpose and operations related to it. Additionally, we w...[Details]
A stable feedback loop is very important for switching power supplies. If the phase margin and gain margin of the response are not enough, the dynamic performance of the power supply will be poor or ...[Details]
Workers at Foxconn's Indian iPhone factory According to news from Beijing time on December 20, Apple wants to diversify its production and regards India as a major alternative. US media published ...[Details]
According to foreign media mspoweruser, Microsoft had previously promised to push monthly system updates for Surface Duo, but skipped the update for that month in December 2020. Microsoft finally pu...[Details]
As people's living standards improve, more and more people want to understand their basic physical conditions in a simple way. Therefore, human physiological monitors have begun to appear and are i...[Details]
Some misunderstandings and precautions of C51
1) C is averse to absolute positioning. I often see beginners asking to use _at_. This is a fallacy, treating C as ASM. In C, variable positioning is t...[Details]
With the continuous acceleration of the pace of life and the continuous improvement of the economic level, the demand for a sense of security among home users is gradually increasing. In many large ...[Details]
Use a single-chip microcomputer to control 8 light-emitting diodes to emit light in sequence, creating a marquee effect. 3 effect loops, requiring you to switch effects via buttons. This is a que...[Details]
Mitsubishi servo system is a high-performance motor drive system widely used in the field of industrial automation. Its fault codes and processing methods are crucial for equipment maintenance and ...[Details]
PCB Design
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