-
1. Introduction to LOG4C
The popular log tools now include: Log4c, Log4CPP, Log4CXX, etc.
Log4cxx needs to rely on APR. Log4cpp supports C++ language. Since the project is mainly written in C, Log4...[Details]
-
I. Introduction
ZigBee is a wireless technology based on the IEEE802.15.4 specification. It has many advantages, including security and application layer interfaces created on the 802.15.4 spec...[Details]
-
According to foreign media reports, according to the latest forecast from research firm Grand View Research, the lithium market is expected to double in size by 2030 as demand for electric vehicles a...[Details]
-
Keysight expands signal source analyzer portfolio to address wireless, radar and high-speed digital applications Integrated phase noise and signal source analysis solution extends frequency to 26....[Details]
-
Can industrial frequency motors be used with variable frequency?
Industrial frequency motors can be used for frequency conversion through frequency converters to achieve speed control. Frequen...[Details]
-
Mechanical and digital potentiometers have uncertain end-to-end tolerances, with Maxim's digital potentiometers typically having an end-to-end resistance tolerance of 20% to 30%. This resistance varia...[Details]
-
According to news on August 21, it is obvious that India also plans to block the export of rare metals. According to Indian media reports, the Indian government is considering banning the export of f...[Details]
-
The concept of brightness of visible light emitted by an LED is fairly easy to understand.
LED dimming method
There are two common methods for dimming LEDs with switch-mode drivers: pulse...[Details]
-
September 28, 2023, Shanghai, China - Smartway (Shanghai) Electronic Technology Co., Ltd. officially launched the Cellphone Sensor (CS) Series 13-megapixel image sensor product for mobile phone appli...[Details]
-
On March 14, the Kunshan Industrial Science and Technology Innovation Center Construction and Development Conference was held, at which projects such as the 5G high-frequency MPI material industriali...[Details]
-
HLK-V23P is a low-power offline voice module that is the same as HLK-V23. The power consumption of HLK-V23P is as low as 0.971mA, 18x16x3mm, integrated with 32-bit
MCU
+
voice recogn...[Details]
-
As we all know, there is an engine tachometer on almost all car dashboards. However, in today's world where automatic transmission is prevalent, most people only pay attention to the speedometer, n...[Details]
-
Biochemical analyzer is an instrument used to quantitatively detect and analyze various biochemical components in human body fluids such as blood and urine. It can test liver function, kidney function...[Details]
-
On July 10, 2019, MediaTek held an AI Partner Conference with several leading artificial intelligence and smart home companies to provide the industry with solutions for smart homes, smart cities, sm...[Details]
-
In the hydraulic system, the hydraulic pump is one of the core components. It is responsible for converting mechanical energy into liquid pressure energy and providing power for the entire system. ...[Details]
Embedded System
京公网安备 11010802033920号
EEWORLD