As the title says, I saw a SGM38042 chip from Shengbang Microelectronics participating in an annual power management/voltage converter award voting today. I was immediately curious and learned about t...
Hello everyone! I disassembled a power supply board produced by another company, and I was curious about the craftsmanship in one place. It was the first time I saw it. What is the green layer next to...
[size=4][color=#000000][backcolor=white]1. If both the interrupt and the main thread need to access the same variable, the interrupt should be turned off before accessing it in the main thread, and tu...
1. I looked at the examples and found that there is no FFT example. Does this DSP28335 not support FFT? By the way, the C2000 series has the C2000 ware library. It is much more convenient, but I am no...
IGSS GaN Pte Ltd (IGaN), headquartered in Singapore, focuses on commercializing GaN-on-Si/SiC epitaxial wafers and foundry. GaN products are mainly used in power, RF and sensor applications. A-PRO Se...[Details]
In the teaching of courses such as "Microcomputer Principles" and "Computer Organization" (this article takes the MCS-51 single-chip microcomputer as an example), the interrupt process is both a t...[Details]
A few months ago, a lot of specifications of the new Galaxy Tab S8 tablet were leaked on the Internet. It is known that in addition to the standard version, Samsung also plans to provide Galax...[Details]
In the past two years, we have continuously exerted our strength in the field of new energy. For hybrid vehicle configuration, we have established a technical route of multi-architecture parallel a...[Details]
0Introduction
With the development of the new energy vehicle industry, power grid companies have built and operated a large number of electric vehicle charging stations. As the power supply po...[Details]
OK6410 Boa server transplantation:
1 Boa compilation
1. Download the latest version of Boa server from www.boa.org: boa-0.94.13.tar.gz.
2. Unzip: tar xzf boa-0.94.1...[Details]
New Japan Radio develops push-button electronic volume controller
New Japan Radio (NJR) has launched the NJU7392, a push-button interface electronic volume controller with built-in eala St...[Details]
ARM microprocessors support load/store instructions for transferring data between registers and memory. Load instructions are used to transfer data from memory to registers, and store instructions per...[Details]
Mild hybrid technology mainly includes Start-Stop, BSG (Belt-driven Starter/Generator) technology and ISG (Intergrated Starter/Generator) technology. The system structure is shown in the figure.
...[Details]
If you get a chip and want to use it, you must first know how to connect it. The chip we use is called 89S52. Let's see how to connect it.
1. Power supply: This is of course essential. T...[Details]
A colleague once asked, “How do I measure microvolts in my test?” High-precision DC voltage measurements can be complex. When measuring, time is money. Therefore, making fast and accurate measuremen...[Details]
In addition to iOS/iPadOS 15.4.1, Apple also pushed the watchOS 8.5.1 version update (internal version number: 19T252) to Apple Watch users today, which is compatible with Apple Watch Series 3...[Details]
0 Introduction
In the multimedia era, traditional Class A, Class B, and Class AB linear analog audio amplifiers can no longer meet the new development trends of green energy saving, high e...[Details]
According to product planning, Qualcomm will iterate its flagship chip and launch Android's most powerful processor, Snapdragon 898, at the end of this year, about two months later. Recently...[Details]
This amplifier is tailor-made for the author's ASW subwoofer. It is simple and reliable, has excellent performance, and is flexible to use. If its equalization circuit parameters are slightly modifie...[Details]
Power technology
京公网安备 11010802033920号
EEWORLD
