When hot-swapping (applying power or disconnecting power) the MAX2140 SDARS receiver, its internal electrostatic discharge (ESD) protection diode may fail. Hot-swapping is not a standard operation for...
Can the active crystal oscillator be divided? The crystal oscillator of the clock chip DS1302 needs to be connected to 32768HZ! There are none for sale!! I have to divide the frequency!...
Chapter 1 Overview
Section 1 Introduction to the Hardware Development Process
§ 1.1.1 Basic process of hardware development
The basic process of hardware development:
1. Clarify the overall hardware r...
Choose VHDL or Verilog HDL? Before you choose, it is necessary to briefly introduce their general names: Hardware Description Language HDL (Hardware Describe Language) HDL Overview With the developmen...
The manual says that the sampling frequency of 430F149 can be up to 200K. Is it configured by setting SHTO and SHT1? In addition, the pulse sampling mode is triggered by TIMEA-OUT1? I want to achieve ...
The PRU includes two independent real-time RISC cores (only about 40 instructions, for logic, arithmetic and flow control, etc.), which can be software-programmed to implement peripherals, access GPIO...
Today's computer peripherals are pursuing high speed and high versatility. In order to meet user needs, seven companies led by Intel launched the USB (Universal Serial Bus) bus protocol in 1994, wh...[Details]
introduction
With the continuous optimization of surface mount technology (SMT) and the rapid development of chip component manufacturing technology, the application of chip mounters in the el...[Details]
This article discusses how to wake up a touch-sensitive device such as a tablet without touching the device, using basic gesture recognition and novel proximity sensors. The article discusses the p...[Details]
1. Introduction
Automobile pollution is one of the most important issues that people are most concerned about and need to solve urgently. As an important method for detecting automobile exhau...[Details]
1. Introduction
This design was made for participating in an electronic design competition. It effectively solved the problem of the operation and control of an electric car on a seesaw. The s...[Details]
With the advent of increasingly powerful processors, image sensors, memory, and other semiconductor devices, as well as the algorithms that enable them, computer vision can be implemented in a wide...[Details]
The Portable Digital Data Acquisition System (PDDAS) uses LabVIEW Real-Time and PXI to control the wind tunnel test and record air pressure data from 128 different channels.
"The LabVIEW Real-...[Details]
The Mobile Industry Processor Interface (MIPI) Alliance is an organization responsible for promoting the standardization of software and hardware in mobile devices. It has released the D-PHY specif...[Details]
There are three types of mobile TV: one is based on analog TV broadcasting network, another is based on mobile communication network, and the other is based on digital broadcasting network. The f...[Details]
My colleague and I spent the day chatting in the hotel bar. We had met with several customers. We were both wondering how come these engineers we were meeting knew almost nothing about analog techn...[Details]
The solidification and modularization of intelligent video analysis algorithms are the current trends in the application of intelligent video analysis technology. It perfectly combines intelligent ...[Details]
1 Introduction
Ultrasonic waves have strong directivity, slow energy consumption, and can propagate over long distances in a medium, so they are used for distance measurement. Ultrasonic detec...[Details]
In the analysis of electronic circuits, static analysis (also known as DC analysis) is the basis of circuit analysis. However, it is well known that electronic components are nonlinear, so the anal...[Details]
RS-422 and RS-485 are both serial data interface standards, which were developed and published by the Electronic Industries Association (EIA). RS-422 defines a balanced communication interface with a ...[Details]
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