Fuzix is a proper Unix, with multiple processes, devices, all the standard Unix tools, Bourne shell, vi clone, etc. Given the RP2040's limited RAM and no MMU, this port keeps just one process in memor...
[i=s]This post was last edited by ddllxxrr on 2019-8-4 09:34[/i]Just like programming, some English abbreviations come into view. I hate these abbreviations. Some people even enjoy them. I was reading...
[i=s]This post was last edited by Future Developer on 2022-3-17 10:59[/i]After receiving feedback from many engineers about Jianchi CDK, we found that many of the problems have certain commonalities, ...
This time, we add a new element to the original one - the tilt switch. Its principle is the same as that of the button. As long as you meet its basic requirements, it will work. For example, the butto...
About the dynamic load response of the switching power supply, the oscillation phenomenon of the D-pole waveform of the MOS, and the delay problem of output voltage switching...
Our company's subsidiary Nidec India Co., Ltd. (hereinafter referred to as the "Company" ) held a demo of the new building (Building 2) of the existing factory in Neemrana, Rajasthan, Republic of...[Details]
In August 2024, China's battery market continued to show a rapid growth trend driven by the new energy vehicle industry. This market, which is currently entering the elimination period and of great...[Details]
Control transfer instructions are used to control the flow of the program, and the controlled range is the program memory range. The MCS-51 series of microcontrollers have relatively rich control tra...[Details]
Generally, low-voltage cables have low insulation requirements and large currents during operation. They have obvious characteristics after a fault occurs. The fault characteristic analysis of low-...[Details]
With the popularity of smartphones and tablets and the high power consumption that comes with them, the batteries of such devices can only last for one day of use. More and more occasions and devic...[Details]
Recently, there was something very special. The National Highway Traffic Safety Administration (NHTSA) of the United States announced the launch of an investigation into the potential power outage pr...[Details]
The MCU program source code is as follows: #include pic.h //Call the header file of PIC16F87XA microcontroller __CONFIG(HS&WDTDIS&LVPDIS); #define U5A RB0 #define U5B RB1 #define U...[Details]
The 10th China International Petrochemical Conference (CPCIC) was successfully held in Hangzhou, Zhejiang from September 18 to 20. During the period, the international diversified chemical company Sa...[Details]
At the Battery Day event held early this morning, Tesla CEO Musk unveiled a new power battery, the so-called "truly revolutionary" 4680 model, which is 80mm in height and 46mm in diameter. Compared...[Details]
Huawei Mate 40 Pro and Porsche Design have been in short supply since they went on sale. Although the price of the domestic version is much lower than the overseas version, as a flagship model, its p...[Details]
According to Apple's official website, Apple announced that the App Store ecosystem generated $519 billion in payments and sales worldwide in 2019 alone. Apple said that the result is a microcosm of ...[Details]
The registers mainly involved in setting the system clock Belongs to 3 SYSTEM CONTROLLER Range 0x7E00_F000 0x7E00_FFFF S3C6410 clock |---APLL---------ARMCLK --- for CPU | External crystal (XT...[Details]
The high cost of hydrogen fuel cells has always been a major obstacle to the commercialization of hydrogen energy. Recently, scientists from the Hong Kong University of Science and Technology have...[Details]
Recently, a new iQOO phone with model number "V1936AL" appeared on the website of the Ministry of Industry and Information Technology. This new phone also appears in the Android Enterprise list...[Details]
The Russian-Ukrainian conflict and the resulting fuel price spike got me thinking about how to get better gas mileage in my car. I considered buying a car that got better gas mileage, but I had rea...[Details]
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