From March 14 to 17, 2019, the 2019 China Appliance & Electronics World Expo (AWE2019) will be held at the Shanghai New International Expo Center. AWE2019 will continue to showcase the latest achievem...
[size=4][color=#000000][backcolor=white][font=微软雅黑, 宋体] Recently, the program on the project needs to filter a voltage signal. Although I have some understanding of digital signal processing, there is...
I don't know what conditions should be met to add a "network" to this ChipWatcher. Sometimes I can't find it, and sometimes I can't add it after I find it. I don't know if it has been optimized away. ...
[i=s]This post was last edited by Aguilera on 2019-8-22 22:06[/i]nRF2401AnRF2401A is an improved model of nRF2401 ( nRF2401AG is a lead-free process model). nRF2401A works in the 2.4GHz international ...
1 Introduction to functional safety standards With the development of the automotive industry and people's increasing demand for driving comfort, the application of electronic systems in automobiles h...
Following China Unicom, China Telecom and China Mobile, the fourth largest operator is finally taking action, and it is China Radio and Television. The launch of 5G numbers for radio and television...[Details]
Previously, the National Aeronautics and Space Administration (NASA) announced that it would restart the moon landing plan and eventually realize the manned moon landing plan in 2024. Now, NASA has...[Details]
Batteries that can be charged repeatedly are called secondary batteries, also called storage batteries. They have attracted attention as one of the key components of electronic equipment and ha...[Details]
Trigger (actually isolating the signal of interest) is one of the most frequently used words when using an oscilloscope. Triggering is basically used when using an oscilloscope to observe signals. To...[Details]
With the development of intelligent power IC, its application fields and functions are constantly expanding. As an important type of gate driver IC in intelligent power IC, it is widely used in pow...[Details]
Wireless charging for electric vehicles has become the most important charging method for electric vehicles due to its high convenience and operational efficiency. Programmable AC power supplies help...[Details]
I saw a good FAQ in comp.lang.c, " How can I implement sets or arrays of bits? " I think it is very practical. It only uses a few simple macros to implement a basic bit array (bitset).
#include...[Details]
Europe has been in a state of panic since Washington began offering billions of dollars in incentives for high-tech companies to relocate to the United States. But do they need it? But virtually ev...[Details]
The Serial Peripheral Interface (SPI) of the S3C2440A can be connected to serial data transmission. The S3C2440A contains two SPIs, each with two 8-bit shift registers for sending and receiving. Duri...[Details]
The vehicle terminal device is the front-end device of the GPS vehicle monitoring and management system, which is installed on the monitored vehicle. The vehicle terminal can also be secretly ins...[Details]
Cx51 extends ANSI standard C. Most of these extensions are to support the architecture of 8051 systems. These extensions are:
Memory types and regions on 8051
Memory model
l Memory type indicatio...[Details]
Bluetooth Low Energy Tire Pressure Monitoring System (BLE TPMS) Sensata Technologies has developed a Bluetooth Low Energy (BLE) tire pressure monitoring system (TPMS) to cater to the market trend...[Details]
The present invention discloses a flip-chip structure light emitting diode and a manufacturing method thereof, comprising: making a first metal layer on a heat dissipation substrate and forming a p-el...[Details]
During the operation of the inverter, the disconnection of the load may cause a series of problems, thus affecting the normal operation of the equipment and system. In this article, we will explore...[Details]
Since the beginning of this year, Neijiang City has emphasized the priority of industry and manufacturing, adhered to the guidance of new industrialization, implemented the industrial doubling plan in...[Details]