[align=left]Yesterday I found that there was only one day left, so I was ready to rush to make something. I planned to spend two hours on a small project and one hour on writing documents. What I can ...
Hello everyone, I am now designing a core board using XC7Z010, and I need to connect two Gigabit Ethernet ports and lead out two sets of RGMII interfaces from BANK501. After referring to several devel...
HTS221 is a temperature and humidity sensor. It still uses IIC operation.The schematic diagram is as follows, IIC address 0xBE:register:The chip operation register is relatively simple, but the chip n...
For those who love to collect motherboards and cards, there were not many exciting and anticipated discounts before Double 11 this year. It was not until the day before Double 11 that I saw the introd...
[i=s]This post was last edited by dcexpert on 2020-2-16 21:06[/i]Because of the COVID-19, I have a rare opportunity to stay at home. I found the previous STM32F7DISC and re-ran micropython for your re...
In the driver program written in the previous Linux driver key driver writing (interrupt mode), if no key is pressed, the read function will never return a value. Now we want to achieve a return va...[Details]
The main design challenges of LED lighting applications include heat dissipation, high efficiency, low cost, dimming without flicker, wide range dimming, reliability, safety and elimination of colo...[Details]
New Littelfuse 1700 V SiC Schottky Barrier Diodes Offer Faster Switching and Higher Efficiency Extremely fast and low-loss switching is ideal for data centers, building automation and other high-...[Details]
On May 26, 2021, the Beijing Regulatory Bureau disclosed that China Mobile Limited (hereinafter referred to as "China Mobile") has signed the "Guidance Agreement on the Initial Public Offering and Li...[Details]
Minxin Co., Ltd., which has just been listed, has ushered in another historic moment. On September 1, Minxin Co., Ltd. officially announced that the company's MEMS sensor shipments reached 1 billion!...[Details]
1. The stability of the transmission system operation is an important factor for the safe and reliable operation of the transmission system
With the expansion of the scale of the transmiss...[Details]
According to foreign media reports, Analog Devices (ADI) announced a collaboration with Jungo to develop time-of-flight (ToF) and 2D infrared (IR)-based cameras for driver and cabin monitoring. (I...[Details]
Through the previous study, we have understood the internal structure of the microcontroller, and we also know that to control the microcontroller and let it do things for us, we need to use instructi...[Details]
On December 17, Zhangjiagang, Suzhou City, experienced the biggest drop in temperature since the beginning of winter. Despite the sudden drop in temperature, the atmosphere in Shazhou Lake ...[Details]
OnePlus announced today that to celebrate OnePlus’ 8th anniversary, it will launch the “Fearless Infinity” offline event. From today to December 28, users can collect blind boxes offline. The f...[Details]
The following experimental program is based on the previous experimental program, and changes the character reception to interrupt mode. Whenever a character is received, the interrupt service progra...[Details]
An oscilloscope is an indispensable instrument in modern home appliance maintenance. With it, technicians can quickly and accurately find the fault, so the correct and proficient use of an oscillosco...[Details]
South Korea's OLED panel exports to Japan reached $13.2 million in June, up 129.2% from the same period last year, reaching a monthly high, the Institute for Information and Communications Technology...[Details]
OPPO officially announced that the Future Technology Conference 2021 will be held on December 14-15, and will release innovative products and flagship new products. According to the schedule publis...[Details]
Soft starter undervoltage fault is one of the common problems in electrical systems. This article will introduce the causes, diagnosis methods, treatment measures and prevention measures of soft st...[Details]
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