Connect to the serial port and make sure that the dial-up connection established by Windows is working. I hope to manually type AT commands in the hyperterminal to make the modem dial up to the Intern...
The HT46R71D is Holtek’s new Dual Slope A/D Type 8-Bit OTP MCU. The specifications include 2K OTP ROM program memory, 32 byte Data RAM. It also has a 16-bit Timer and an 8-bit Timer, a buzzer hardware...
The PC port of TM4C123GH6PZI is the download port. I accidentally unlocked the PC port, making it function as a normal GPIO port. The new program cannot be written into it, so the PC port cannot be lo...
[i=s]This post was last edited by xinxiaojun on 2018-10-13 08:08[/i] 2018-Toshiba Photoelectric Relay TLP3547 Review 1-- Unboxing (Study Preparation) Unboxing. Beautiful optocoupler relay, golden pins...
Nios II is a configurable 16-/32-bit RISC processor. Combined with a rich set of peripheral-specific instructions and hardware acceleration units, it provides a highly flexible and powerful SOPC sy...[Details]
Electric vehicles are now widespread, but they've brought with them a host of problems, the most prominent of which is charging. Small electric vehicles (EVs) are a new form of transportation in a ...[Details]
There are basically three causes of spontaneous combustion of electric vehicles: The first is that the battery components are punctured or suffer fatal damage due to a collision accident, and part ...[Details]
With the continuous development of the industrial automation industry, we are seeing an increasing number of intelligent devices using flexible, efficient, and precise robotic arms to p...[Details]
In the field of intelligent driving, regulations are becoming increasingly stringent, and the technical threshold continues to rise. Especially after the traffic accident in March 2025, the Ministr...[Details]
In daily life, when we purchase a transformer, we are faced with the installation and wiring procedures. Generally speaking, large transformers such as power transformers are equipped with speciali...[Details]
introduction
As core electronic components used in vastly different fields, automotive-grade chips and mobile/consumer-grade chips exhibit significant differences in their...[Details]
On August 19, Reuters reported that people familiar with the matter said that Nvidia is developing a new AI chip based on its latest Blackwell architecture for the Chinese market. The performance o...[Details]
With the improvement of China's supporting infrastructure and the accumulation of technology and capital, demand for industrial automation and intelligent applications of machine vision technology ...[Details]
Mathematical functions are very important and are used in many situations such as analog quantity processing and PID control.
(12) Calculate sine value instruction (SIN)
The "Calculate Si...[Details]
introduction
As the concept of "low-carbon travel and green environmental protection" becomes more and more popular, bicycles have become a crucial means of transportation. Currently, urban pu...[Details]
The working principle of a frequency converter is to process input fixed-frequency AC power through circuits such as rectification, filtering, and inversion, and then output AC power with variable ...[Details]
Simply put, CTP for power batteries means the cells inside the battery are directly integrated into the battery pack. This is like having different contents on both sides of an A4 paper, but integr...[Details]
1 Introduction
Driven by the rapid development of information technology, the pace of television digitization has accelerated. The transition from analog to digital television has significant...[Details]
In the past few years, driven by the consumer electronics market and the shift from CRT televisions to LCD and plasma screens, HDTV has achieved tremendous success. With the adoption of HDTV in the...[Details]
Embedded System
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