Summarize:
Microcontroller series: 8051, MSP 430, STM32 F0-3 (ARM Cortext M0 - M3 series) Main features No memory management unit, can not run Linux and other operating systems with virtual memory, c...
TI provides CCS (Code Composer Studio) for C language development. This platform includes an optimized ANSI compiler, which allows DSP programs to be developed in C language. This method not only grea...
[i=s] This post was last edited by caxfan on 2022-7-20 16:46 [/i] # [2022 Digi-Key Innovation Design Competition] Material Unboxing Thanks to Digi-Key and eeworld for giving me this opportunity to ord...
Live Topic: Meeting the Testing Challenges in 5G Signal Generation
Live broadcast time: Wednesday, October 30, 2019, 15:00-17:00
Live broadcast content:
This episode of Keysight Live takes a deep dive...
Function: Press a button to start timing, press the button again to pause timing, that is, one button can realize the pause and start function, set another button, press the button for more than three...
Figure 1 is a simple security system block diagram, which is mainly divided into front-end products and back-end products. The back-end product NVR (Network Video Record) is connected to the front-end...
I recently wanted to learn ARM development, and used the OK6410 development board with the S3C6410 core. In order to learn the underlying technology of ARM, I wanted to start from the bare metal. As a...[Details]
The basic characteristic of white LED is that
the amount of
current passing
through the white LED
is linearly proportional to the amount of light emitted. Therefore, strict control of the fo...[Details]
Power semiconductors will encounter various problems in actual system applications. Some problems require the accumulation and summary of design experience, some classic problems have been written i...[Details]
DS1302 is a real-time clock chip, which is used in real-time display of time. It can count years, months, days, weeks, hours, minutes and seconds. The pinout and schematic diagram of DS1302 are a...[Details]
Tianyancha shows that Wuhan Xinchuangyuan Semiconductor Co., Ltd. was established recently with Zhao Yong as the legal representative and a registered capital of RMB 150 million. Its business scope i...[Details]
Temperature and relative humidity measurements are required in many different product applications, and a large number of digital sensors have been developed to meet this need. Honeywell has studied ...[Details]
Researchers have designed a new compact camera that uses metal lens arrays to manipulate light on flat nanopatterned surfaces to acquire high-quality, wide-angle images. This new approach cou...[Details]
Reducing power consumption
has always been one of the main directions that developers are constantly working on. Entering the digital age, the demand for artificial intelligence chips is grow...[Details]
Xiao Shijie, Chairman and Party Secretary of State Grid Zhejiang Electric Power Co., Ltd.
The State Grid Corporation of China proposed at its 2019 mid-year work conference that it is necessary...[Details]
The development of autonomous driving systems is advancing rapidly with the aim of creating a society with a completely new concept in mobility. However, to achieve high-level autonomous driving tech...[Details]
Samsung looks set to raise prices for making semiconductor chips as foundries raise the cost of making an important component used in modern electronic devices. The global semiconductor crisis has ...[Details]
Anti-interference measures in single chip microcomputer system application
Aiming at the interference problem in the application of single-chip microcomputer system, several ant...[Details]
According to foreign media reports, STMicroelectronics has launched the latest generation of automotive-compliant NFC reader IC: ST25R3920B, which is suitable for Car Connectivity Consortium (CCC) ...[Details]
In device drivers, you often see fields related to platform, which are distributed in many corners of the driver. This is also a relatively important mechanism in the 2.6 kernel. Understanding its ...[Details]
ARM system clock initialization:
This requires knowing what is a clock pulse signal, what is a clock frequency, and what is a clock source.
Clock pulse signal:
Clock pulse ...[Details]