I am using the 51 MCU development board from Puzhong Technology. I bought an AD9854 module on Taobao and connected it with Dupont wires as described in the program. I would like to know what the probl...
The company's recent project is using RL78 and G14, and it will be mass-produced soon. I haven't found a suitable burner. I saw a company on Taobao that day and bought one. I tried it and it works ver...
Suppose there is such a human-machine interface board... responsible for password entry, a large number of numerical settings, (3 levels +) menu display, and such a control board, responsible for the ...
Download source package:
https://www.embedthis.com/esp/download.html
The version I downloaded is : esp-8.0.3-src.tgz
Unzip:
$ cd
$ tar xf esp-8.0.3-src.tgz
$ cd esp-8.0.3/Source cross-compilation tool...
If I work in embedded systems, what are the advantages and disadvantages? (I mean, my undergraduate major is electrical engineering and automation, what knowledge should I focus on self-study?) Also, ...
I bought a cheap knockoff TWS headset a few months ago and have been planning to take it apart. A few days ago, I finally found an opportunity to take apart the charging box and share it with you.Earp...
A vacuum eutectic furnace is a critical piece of equipment used in the manufacturing and processing of various materials, particularly in the fields of microelectronics and nanotechnology. One of t...[Details]
Current Development Status of DVR Market
A DVR, or digital video recorder, uses a hard disk for recording, unlike traditional analog video recorders. It's often called a DVR because it's a com...[Details]
According to foreign media reports, Nissan Motor has recently reached a cooperation with US battery technology company LiCAP Technologies to jointly promote the research and development of next-gen...[Details]
Permanent magnets are essential components in a wide range of household and industrial devices. They are particularly crucial in the renewable energy sector, including electric vehicle motors. Curr...[Details]
1. Fault phenomenon and cause analysis
1. During the operation of the equipment, the expansion sleeve is subjected to a large torque, and the mating surfaces of the shaft and the sleeve move...[Details]
In the field of communications power supplies, AC/DC rectifier power supplies are called primary power supplies or basic power supplies, while DC/DC converters are called secondary power supplies. ...[Details]
With the prevalence of online conferencing, live streaming, and voice communication in gaming, high-quality audio input devices are becoming increasingly important. To this end, XMOS, an expert in ...[Details]
01. Introduction
As in-vehicle networks migrate from the CAN
bus
to
Ethernet
, traditional millisecond-level synchronization accuracy can no longer meet the requirements of mul...[Details]
0 Introduction
With a rapidly aging population, a young couple is now required to care for an increasing number of elderly people, leading to a growing difficulty in providing care for them. E...[Details]
Since the beginning of the 21st century, with the rapid development of my country's urban and rural economies and the improvement of people's living standards, more and more people have begun to ow...[Details]
We know that the power output by the engine does not directly act on the wheels to drive the car, but needs to pass through a series of power transmission mechanisms. So how is the power transmitte...[Details]
Munich, Germany, August 19, 2025 –
Infineon Technologies AG, a global semiconductor leader in power systems and the Internet of Things, announced today that its AIROC™ CYW20829 Bluetooth® low e...[Details]
NPN and PNP are two commonly used transistor circuits. They play an important role in industrial automation and control systems. This article will explain the difference between NPN and PNP and exp...[Details]
Abstract: This design uses field-effect transistors to create a tube-like audio power amplifier. The preamplifier uses a single Class A transistor, while the power stage utilizes Class AB push-pull...[Details]
introduction
Resolution is a core competitive area for TV and display manufacturers. Consumers are willing to pay higher prices for HD (High Definition) displays and, more recently, 4K display...[Details]