How to design a high-precision CT phase meter using an independent metrology ADC : https://training.eeworld.com.cn/course/5292This module provides details on the characteristics of shunts and current ...
PCB design is one of the necessary design skills for every electronic engineer and is an important part of electronic product design. This article collection lists some basic knowledge of PCB design, ...
This article explains how to continue using the Blynk app + server (local) + Zero-knowledge ESP8266 hardware to control the RGB LED tricolor light through a mobile phone APP.1. Hardware1. Computer, Wi...
1. The optimization process is generally divided into three stages.Phase 1: Implement functions directly in C language as needed. In actual DSP applications, many algorithms are written directly in as...
Abstract: According to
the structural characteristics of
the LDPC
code check matrix
in
CMMB
, a method for implementing a partially parallel decoding structure is proposed, and th...[Details]
The X50 series products this time have similar outlines but very different internal structures. In terms of appearance, the vivo X50 series does not have much special features. The X50 series ...[Details]
The function uses long variables, which take up a lot of RAM. If the microcontroller is short of space, do not use it, as it will confuse the MCU. /******* timestamp function starts**********/ #def...[Details]
Recently, there have been rumors that Duntech has ended its pursuit of Mo Lianghua and his affiliated companies. In response to this false rumor, we solemnly declare that as of now, Duntech's multipl...[Details]
In modern times where energy problems are becoming increasingly prominent, power semiconductor devices represented by IGBTs are widely used in the field of power electronics due to their excel...[Details]
Technology developers have brought many conveniences, but electromagnetic coupling between various electronic devices has also become a major problem faced by engineers. The harm of electronic enviro...[Details]
I. Overview Regardless of the microcontroller, if you want to control the LED light, you can only do so by controlling the level of the I/O pin of the microcontroller chip. Similarly, on ST microcont...[Details]
In addition to measuring electrical signals, single-chip microcomputers can also be used to measure non-electrical signals such as temperature and humidity. Single-chip temperature detection and tempe...[Details]
Mouser now stocks Renesas' high-performance FemtoClock2 synthesizer for programmable fiber optic modules
October 14, 2021 – Mouser Electronics, Inc., the premier New Product Introduc...[Details]
In practical applications, improving the heat dissipation of LED display screens can not only effectively improve the efficiency of heat dissipation of LED display screens, but also save electricit...[Details]
The clock issue is done, and the next thing is the timer related to time. I looked at it and found that there are 3 timers, namely AA, AB, and M. Among them, M is the simplest one, with only one funct...[Details]
Electrical detection methods include pulse current method, radio interference voltage method, ultra-high frequency (UHF) partial discharge detection technology, and dielectric loss analysis method ...[Details]
In traditional thyristor rectifier devices, the trigger circuit mostly uses the voltage method to adjust the conduction angle α. This method is easier to implement for trigger circuits based on dis...[Details]
The safety of the instrument operator and the instrument, the normal operation of the instrument within the safe range, ensure the measurement waveform is accurate and the data is reliable. Therefo...[Details]
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