Source: The Paper
Li Zifeng, a teacher at Hebei Yanshan University and a recommended project for the 2021 Hebei Science and Technology Award, has attracted attention for his research titled "Adhering ...
PWM stands for Pulse Width Modulation. This article will use FPGA to generate PWM to drive the LED circuit.1. Design requirementsDefine a pulse width counter cnt1/cnt2, which are used to generate tria...
[size=4][color=#000000][backcolor=white]Recently, I have been learning ARM (LPC2103) by myself. I want to record all my learning experiences in this blog and make progress together with all the newcom...
When using DSP algorithms on FPGA, can I only use the provided hard cores?
I see that many FPGAs provide DSP cores, but they are not free. What is the approximate price?
Is it possible to use free dev...
Preface
When paying attention to the overall performance of the inverter, the photovoltaic industry is often most concerned about a series of common issues such as conversion efficienc...[Details]
Opening remarks:
External interrupt is a very important internal resource of the microcontroller and is widely used. It is the high-speed switch sensor input interface of the microcontroller. It can ...[Details]
In the 1960s,
the advent of
switching power supplies
gradually replaced linear voltage regulators
and
SCR phase-controlled power supplies. Over the past 40 years, switching powe...[Details]
Recently, the Guangdong Provincial Department of Housing and Urban-Rural Development issued the Guangdong Provincial Standard "Technical Regulations for the Construction of Electric Vehicle Chargin...[Details]
Zoss Automotive Research Institute released the "2021 New Energy Vehicle Vehicle Controller (VCU) Industry Research Report". Competition landscape of VCU for new energy passenger vehicles: OEMs gra...[Details]
Recently, Contemporary Amperex Technology Co., Ltd., Dongfeng Peugeot Citroen Automobile Co., Ltd. and Times Electric Service Technology Co., Ltd. signed a cooperation framework agreement for t...[Details]
The world is shrinking, and with it the corresponding electronic devices. As circuit functionality increases and density increases, the footprint of the PCB becomes a primary element. The PCB is main...[Details]
With the rapid development of digital mobile communication networks and the sharp increase in mobile users, the traffic volume per unit area in the network is also increasing. In some busy areas su...[Details]
In recent years, LiDAR has been increasingly used in automotive, industrial and other application fields because of its obvious advantages in detection distance, angle and depth resolution. In partic...[Details]
Dutch scientists have developed the first single-element two-dimensional (2D) topological insulator germanene, which consists only of germanium atoms and also has the unique ability to switch between...[Details]
The keithley 2001 7 and a half digit multimeter can not only complete the functions that a conventional digital meter can complete, but can also provide a wider range of functions beyond conventional...[Details]
What is new about new energy vehicles? This is a question that has been continuously discussed in the industry but has not been well explained. If you say that the new thing is the driving method, ...[Details]
On October 25, with the joint launch of the "Vehicle-Electricity Service Package" product by Wang Yimin, Assistant General Manager of State Grid Corporation of China, Shen Jianxin, General Manager ...[Details]
According to news on October 31, Samsung Electronics announced its third quarter results for 2023 today. Third quarter profits fell 78% year-on-year. However, as the hard-hit memory chip market began...[Details]
On November 4, the Henan Provincial Development and Reform Commission issued the "Notice on the Implementation of the Fourth Batch of Source-Grid-Load-Storage Integration Projects" and the "Notice ...[Details]