The Raspberry Pi 4 itself has a USB interface and a Gigabit network port, and the CPU is also very fast. You can use the Raspberry Pi to connect a USB camera for network video monitoring. You can chec...
[size=4][url=home.php?mod=space&uid=393146]@bigbat[/url] [url=https://en.eeworld.com/bbs/thread-1070014-1-1.html]【 ST NUCLEO-H743ZI Review】(1) First experience lighting up the LED[/url] [url=https://b...
Why OS/2 cannot compete with Windows Many experts believe that IBM's OS/2 operating system is better than Windows, but OS/2 has never been able to compete with Windows, so IBM had to announce the aban...
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[size=4]DSP28335 GPIO module is divided into three types of IO ports: PORTA (0-31), PORTB (32-63), PORTC (64-87)[/size] [size=4]The setting of GPIO module is mainly completed through three types of re...
On December 2, SEMI released a report stating that global semiconductor manufacturing equipment shipments continued to rise in the third quarter of 2021, reaching US$26.8 billion, a year-on-year incr...[Details]
As the level of intelligent application of industrial enterprises improves, more and more people are beginning to come into contact with various industrial automation systems and products, includin...[Details]
In recent years, with the rapid development of industrial chains such as consumer electronics and home appliances, polymer functional film manufacturing materials and their related supporting industr...[Details]
Nowadays, the size of power modules is getting smaller and smaller, the power density is getting higher and higher, and the working environment of the modules is getting worse and worse. Its high an...[Details]
Not long ago, the General Administration of Quality Supervision, Inspection and Quarantine issued the "Announcement on the Quality Status of National Supervision and Random Inspection of Products i...[Details]
At present, the types of in-vehicle infotainment systems in the automotive market are becoming more and more diverse, and the frequency of innovation is becoming more and more frequent. For ...[Details]
In the field of cellular, LitePoint explains in detail the key factors and solutions that need to be considered during testing.
Small Cell is a base station device with low transmission power and...[Details]
On December 27, the commissioning ceremony of Sichuan Tianfu Energy Storage Technology Co., Ltd.'s 100MW all-vanadium liquid flow battery industrial production project was held in Wenjiang District...[Details]
Let's analyze why PIC has BANK and PAGE settings from the perspective of PIC's instruction structure. First, let's look at why PIC divides the RAM area into multiple BANKs. Carefully observe the form...[Details]
Abstract: Aiming at the shortcomings of existing non-isolated negative voltage DC/DC switching power supplies in terms of load capacity and output ripple, a new non-isolated negative voltage DC/DC swi...[Details]
In the era of information explosion, data computing and storage electronic devices are increasingly pursuing lightweight, high performance, and low energy consumption. In recent years, layered ferroe...[Details]
About a year ago, I started to pay attention to Infiniti's claim to apply wire-controlled steering technology to the Q50, but what surprised me was that when I actually drove the Q50, which has alrea...[Details]
element14 launches Multicomp Pro range of innovative low voltage magnetic connectors This series of magnetic connectors have 360-degree rotation and self-mating functions, and can be quickly discon...[Details]
With the rapid development of current urban construction, the traditional manual operation and maintenance control methods in road lighting systems can no longer meet the needs of modern urban develo...[Details]
Selection of chip capacitors
1. Function selection
Because the capacitor has the characteristics of "blocking direct current and passing alternating current", and it is also an energy stor...[Details]