[i=s]This post was last edited by Wuhuaizai on 2021-9-1 13:38[/i]The internal block diagram of the ADC ICL7135 is as follows. After the A/Z process closes the internal circuit, the circuit diagram is ...
[i=s]This post was last edited by hotsauce1861 on 2019-12-31 08:49[/i] # Recommend a fast source code style conversion tool AStyle Have you ever had a headache because of the messy code style in a pro...
[i=s]This post was last edited by dcexpert on 2020-8-4 21:26[/i]Is there something wrong with the forum's advanced search function? After using the advanced search and selecting a section, there are o...
[i=s]This post was last edited by jinglixixi on 2022-1-1 11:03[/i]The BG22 Explorer Development Kit is an ultra-low-cost, small-size development and evaluation platform that focuses on rapid prototypi...
[i=s]This post was last edited by lhz315 on 2022-5-5 15:00[/i]Is there any kind-hearted person passing by who can help me?I found gerber again and put it up there too....
The analysts conducted a comprehensive assessment of inverter suppliers and found that SMA, SolarEdge, Schneider Electric, Sungrow, Huawei and ABB each have certain strengths that enable them to se...[Details]
introduction
This application note describes a simple interface scheme to the DS1845 or DS1855 nonvolatile digital potentiometer using a Microchip® PIC12F509.
Hardware Setup
The schemat...[Details]
Batteries in electric vehicles can fail quickly and sometimes catch fire without much warning. Researchers at Sandia National Laboratories are working to detect these failures early and give vehicl...[Details]
I2C Bus Features 1. I2C bus is a serial bus introduced by Philips 2. It has a multi-host system (can be connected to many devices: such as STM8, radio, etc.), a high-performance serial bus with bus...[Details]
On the afternoon of December 14, technology company OPPO held a two-day "OPPO Future Technology Conference 2021" in Shenzhen. The protagonists of today's conference are self-developed chips and a n...[Details]
According to Quantum位, the epidemic will also affect the spring launches and supply of domestic mobile phone manufacturers this year, including Huawei, OPPO, Xiaomi and vivo. Canalys analyst Ni...[Details]
In ARM, exception A is a hardware concept. In Linux, exception B is a software concept Linux exception classification Whether the arm exception is used yes Some of them take advantage of ar...[Details]
Fpllo is the main frequency of the system, here it is 60MHz
Fin is the frequency of the crystal oscillator, here it is 10MHz
. Calculation of the clock pulse frequency output by PLL:
a) Fpllo = (m...[Details]
introduction
Over the past decade, the proliferation of cellular networks and mobile phones has led to an exponential growth in demand for electronics that support mobile communica...[Details]
With the continuous evolution of biometric technology, mainstream fingerprint recognition solutions have spread from the "back" of mobile phones to "under the screen", and optical under-screen finger...[Details]
The support for S3C2440 RTC under Linux is very complete. We only need to make simple modifications to use RTC
1. vi arch/arm/mach-s3c2440/mach-smdk2440.c
static struct platform_dev...[Details]
STMicroelectronics, a global semiconductor leader serving customers across the spectrum of electronics applications, has been selected by the Renault-Nissan-Mitsubishi Alliance as its energy-effici...[Details]
Infineon
OptiMOS
7 is the fifth generation trench technology developed by Infineon and is the leading dual polysilicon trench technology today. The use of leadless packaging combined with ...[Details]
What is a microcontroller interrupt? How are interrupt nesting and priority resolved?
About the concept of single-chip microcomputer interrupt system: What is an interrupt? Let's introduce...[Details]
The market is concerned that the acquisition of Dyna Semiconductor, which holds a 31.2% stake, by the American company Dar may make Ontech, a power management IC manufacturer, an American company. On...[Details]