[i=s]This post was last edited by Shen Xiaolin on 2020-9-27 18:13[/i]I asked GD for a dimension drawing earlier, but it was never given to me. Today I received the development board, so I drew the mec...
A long time ago, there was a group of people who decided to use 8 transistors that can be switched on and off to form different states to represent everything in the world. They saw that 8 switch stat...
The uboot, kernel, and device tree required for the buildroot file system are all compiled before or provided in the document. We transfer the compiled image to the burning tool via ssh.Switch the dev...
Whether it is a traditional spectrum analyzer using analog IF processing or a modern spectrum analyzer using digital IF processing, both are swept frequency architectures that implement RF swept frequ...
I would like to ask about NXP LPC824. There is no corresponding option in the new project in μvision keil4. Is it the wrong version or should I upgrade to MDK?...
According to foreign media reports, Sensys Networks, a US supplier of comprehensive wireless traffic detection and traffic data systems, has launched its latest smartphone application GiveMeGreen! to...[Details]
With the advent of the 5G era, the continuous innovation of smart car technology, the increasing maturity of autonomous driving technology, and new business models such as car sharing have brought br...[Details]
On November 1, the Science and Technology Innovation Board Daily reported that OmniVision Technologies has obtained a license from the U.S. Department of Commerce to supply Huawei. OmniVision Technol...[Details]
Video has never been absent in Intel's IoT strategy. As early as the 2019 Internet of Things Summit, Tom Lantzsch, senior vice president of Intel and general manager of the Internet of Things B...[Details]
This article introduces MCU chips in the four domains of body, chassis, power, and cockpit from four dimensions: work requirements, performance requirements, industrial structure, and industry barr...[Details]
Any TFT-LCD panel requires at least one properly adjusted VCOM signal to provide a reference point for the panel's backplane. The exact value of VCOM varies from panel to panel, so the VCOM value m...[Details]
Thermal management modules are gaining more and more attention from customers, and the word "management" has two meanings.
1. It is not just heating the car computer, but providing the car wit...[Details]
On February 25, the key special project of the National Key R&D Program "Industrial Software" - "Logistics Scheduling and Optimization Software Development for Semiconductor Manufacturing In...[Details]
This article introduces a flyback constant voltage, constant current 75W LED driver with single-stage (single switch) PFC . The circuit is shown in the figure. The AC input voltage range is 208~277...[Details]
According to Qunzhi Consulting data, the shipment volume of notebook panels in 2019 was 188 million pieces, a year-on-year increase of 2.0%. The main growth momentum came from the demand for replacem...[Details]
Fuel cells make an important contribution to the low-carbon operation of commercial vehicles. AVL researchers have now developed a polymer electrolyte membrane fuel cell stack and a special simulatio...[Details]
The biggest selling point of
LED
lighting is energy saving, but the market is often limited by the cost, materials, and heat dissipation technology of the product, which makes the energy sav...[Details]
If the ignition timing is incorrect or there is a faulty component, the engine cylinders will knock. Modern vehicles have knock sensor systems installed on the engine to minimize knock, which can m...[Details]
In the field of modern audio-visual media, due to the development of SOC, multimedia electronic products with powerful functions and small size are increasingly popular. People no longer need to be...[Details]
GD32 MCU
京公网安备 11010802033920号
EEWORLD
