Significance: Fourier transform converts the signal from the time domain to the frequency domain, so that some cross-signal characteristics that are not visible in the time domain can be clearly seen ...
Link: https://pan.baidu.com/s/1IDO5VjZR3i2bOlLZFN_2SAExtraction code: u9oyCopy this content and open the Baidu Netdisk mobile app for more convenient operation...
[i=s]This post was last edited by qwqwqw2088 on 2019-1-9 09:39[/i] [size=4]As people's pursuit of getting rid of cable power supply increases day by day, wireless charging is applied to more and more ...
Oscilloscopes and spectrum analyzers are both essential test equipment in electronic testing and measurement, used to observe the time domain waveform and spectrum of signals respectively. The time do...
Each time you click the button, the duty cycle changes.
Main program:
/*******************************************************************************
*File: Main.c
*Function: Use PWM6 to ou...[Details]
Last year, ASUS released a 360Hz monitor on April Fools' Day to cheer everyone up. Unexpectedly, ASUS has now turned this legend into reality. At CES 2020, they launched a 24.5-inch 1080p resolution ...[Details]
1. Overview of the problem Regarding using the SPI bus to drive the external 25qxx series Flash. The wm_fls_gd25qxx.c driver written in the SDK can only drive the GD25Q128, while when driving the com...[Details]
"The potential for diverse applications of AI is enormous. For Intel, participating in the AI transformation of so many customers is a very exciting journey. Only Intel can provide this breadth and...[Details]
Semiconductors are needed for mobile phones and base stations, and these two business lines account for 90% of Huawei's business. If these products cannot be produced, these businesses will be forese...[Details]
Mouser now stocks NXP LX2 QorIQ Layerscape Processors, enabling next-generation innovative networks
June 21, 2021 – Mouser Electronics, Inc., the premier New Product Introducti...[Details]
Preface: The following procedures and circuit diagrams are not guaranteed to be the best solutions, and there will be many deficiencies. Please understand. In addition, the content of C51 is a summar...[Details]
Semtech Contributed Article (LoRa® Application Cases) Dicui Intelligence explores “Agriculture + Digital Twin” based on Semtech LoRa® Assisting the digital transformation of traditional agricul...[Details]
Reset the AVR At reset, all I/O registers are set to their initial values and the program starts executing from the reset vector. The instruction at the reset vector must be an absolute jump JMP ...[Details]
The augmented reality (AR) industry may be in the spotlight again. Since the launch of Google Glass in 2012, AR glasses have become very popular. Although the AR field has not ushered in the expected...[Details]
As I learn more about Siemens systems, I come into contact with more and more systems, including the 200, 300, 400 and 1200, 1500 series. The memory cards used in these systems are also different. ...[Details]
In addition to understanding the requirements of the RFID system they deploy for readers, enterprises that purchase
RFID
equipment must also understand the characteristics of general readers. A...[Details]
This week, I will continue to recommend a practical book in the field of motor control. I will introduce the book "DC Motor Control Technology" translated from Japanese CQ. The authors are Hiroshi ...[Details]
Due to the characteristics of piezoelectric ceramics, piezoelectric accelerometers will produce different degrees of charge output in response to sudden changes in temperature. The transient temperatu...[Details]
The motor's moment of inertia is an important parameter in motor design, which is related to the motor's starting, braking, operating stability, and control performance. This article will introduce...[Details]
DSP and ARM Processors
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