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I am going to make an audio processing board based on TSIP recently. The FPGA part is used as the processing module after AD comes in, and then it is handed over to the DSP end for audio processing th...
[i=s]This post was last edited by 2638823746 on 2017-7-11 16:55[/i] The attached is the data sheet of Sharp screen [p=21, null, left][color=rgb(0, 0, 0)][font=tahoma, arial, 宋体, sans-serif][size=14px]...
Today I saw two posts about lithium-ion battery bulging:
1、https://bbs.eeworld.com.cn/thread-1129504-1-1.html
2、https://bbs.eeworld.com.cn/forum.php?mod=viewthreadtid=1157685page=1#pid3044470I recalle...
[p=30, null, left][font=宋体][color=#000000] With the continuous enlargement, complexity and integration of industrial control systems, the requirements for the energy provider of the control system - i...
#include ioCC2530.h //Include header file. Generally, no modification is required. The header file contains the definition of special function registers.
#define uint unsigned int
#define uchar unsign...
Among the many members of the single-chip microcomputer family, the MCS-51 series of single-chip microcomputers has occupied the main market of industrial measurement and control and automation eng...[Details]
From the previous section, we have learned that the timer/counter in the microcontroller can have multiple uses, so how can I make them work for the purpose I need? This requires setting the timer/...[Details]
introduction
MEMS is a high-tech that has flourished on the basis of integrated circuit production technology and dedicated micro-electromechanical processing methods. Pressure sensors develop...[Details]
0 Introduction
High-precision current source can provide high-precision current supply for precision instruments, and is suitable for automatic measurement tasks of various resistors in semico...[Details]
Introduction
Today, as IC (integrated circuit) has developed to a super-large scale, IC design based on IP (Intellectual Property) cores and their reuse are important means to ensure the ef...[Details]
Zarlink Semiconductor has developed an ultra-low-power RF transceiver chip for pacemakers, neurostimulators, drug pumps, and other such implantable medical devices. It has high data rates, low power c...[Details]
Direct digital frequency synthesis (DDS) has fast frequency switching and modulation capabilities and is widely used. However, when low power consumption and low cost are the main considerations, D...[Details]
1. Advantages of CAN-bus in coal mine communication
Coal mine production is a field closely related to the national economy and people's livelihood. Among them, coal mine safety is undoubtedly ...[Details]
Since the first rechargeable battery was invented in 1859, batteries have been developed for a century and a half. With the improvement of human science and technology and the advancement of manufa...[Details]
Since the implementation of the self-weight toll collection system, the highway administration has not only high requirements for the vehicle axle recognition rate, but also requires a long service li...[Details]
A common problem encountered in electronic design is the testing of the transmission characteristics of the circuit under test (DUT). The transmission characteristics here include gain and attenuat...[Details]
On June 13, 2012, MediaTek Chairman Tsai Ming-kai appeared at his own shareholders' meeting with a new hairstyle. His hair was so short that it was the first time since the company went public, which ...[Details]
Abstract Aiming at the harm caused by mobile phone microwave radiation to human body and the incompatibility between mobile communication network and fixed-line network, a PSTN voice gateway using ...[Details]
New processors in laptops place higher demands on power supplies: higher current, faster response to load steps, and faster adjustment of output voltage after the voltage identification (VID) code ...[Details]
Power over Ethernet
(POE) Overview
POE (Power Over Ethernet) refers to the technology that can provide DC power to some IP-based terminals (such as IP phones, wireless LAN access points ...[Details]