Littlefs is a file system officially launched by ARM and designed for embedded systems. Compared with traditional file systems, littlefs has the following advantages:Built-in erase and write balance
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# Solution to the device node operation not permitted on the TL570x-EVM-A2 development board##1. Problem description###When testing the fan control on the TL570x-EVM-A2 development board, follow the m...
[i=s]This post was last edited by milafan on 2022-5-11 10:06[/i]Contains selection table + basic documents + user guide for each module + application notes and other materialsGeneral MCU+Security Chip...
This was done before, hahaRaspberry Pi Pico Windows Development Environment - Compile and build projects under Visual Studio CodeBuilding from Visual Studio CodeAdd the Cmake Tools extension as shown ...
Below is a 494 controlled power supply circuit. A 0.1 resistor is connected between point A and ground. Is it used for current feedback? How is R1 determined?...
Viewing Circuits - ADC and System (1)There are many ADCs on the market, and the prices of different ADCs vary greatly. So how should we choose an ADC?Let's start by knowing what the parameters are!Res...
1 Introduction
Due to the obvious influence of external conditions such as ambient temperature, humidity, and oil on contact card meters such as prepaid water meters, prepaid gas meters, and prepai...[Details]
Samsung Vice Chairman Lee Jae-yong was sentenced to two and a half years in prison on Monday, according to Nikkei Asian Review, which is definitely a historic moment for Samsung. Why? Monday’s verdic...[Details]
Recently, Baolong Technology has successfully developed an air suspension controller (ECU) and obtained orders from two automobile companies, further improving the product chain of the air suspension...[Details]
As far as mobile device power adapters are concerned, low-power products below 15W occupy an absolute market share. As the battery capacity of smartphones and tablets increases, the requirement for...[Details]
The global technology company ZF Group will present its comprehensive line-of-wire technology products and ultra-compact, lightweight 800-volt electric drive systems, as well as more compact and effi...[Details]
The latest report from market research firm IDC shows that thanks to strong demand for hearable devices and the emphasis on health during the epidemic, total shipments in the wearable device market s...[Details]
July 25 news, although solid-state drives are gradually turning to the PCIe physical interface using the NVMe protocol, many applications still rely on SCSI (SAS) technology.
On Wednesday loca...[Details]
Often it is necessary to supply power to consumers at a low voltage of 220V. You can use an external adapter, but it's bad, and to reduce the size of the device, you need a power supply located at...[Details]
According to foreign media reports, on November 24th local time, the US Patent and Trademark Office officially granted Apple a patent. The patent is related to the vehicle environment and can provide...[Details]
The digital temperature sensor DS1820 from Dallas Semiconductor in the United States is the world's first temperature sensor that supports the "one-wire bus" interface. It uses the patented on-board ...[Details]
According to Jiwei.com, in the 2018 performance announcement released by Fuji Electronics on April 12, during the reporting period, the company achieved operating income of 10.989 billion yuan, a yea...[Details]
On April 3, Huawei released Ren Zhengfei's speech at the Consumer BG "Corps Operation" rally. Ren Zhengfei mentioned that Huawei's reform focus this year is on two BGs: Carrier BG (CNBG) and Consumer...[Details]
The "630" rush to install is the highlight of my country's photovoltaic market. According to Bloomberg New Energy Finance, the new photovoltaic installed capacity in 2017 will reach between 27GW an...[Details]
A sudden epidemic has added some keywords to this Spring Festival - Wuhan, new coronavirus, masks, isolation... From the time when confirmed cases were discovered at the end of last year to tod...[Details]
IntroductionLi
+ batteries have the characteristics of large capacity, long service life, and light weight, which are very suitable for portable products such as laptops. However, in the ...[Details]