OPEN Al LAB, Arm China, and Rockchip jointly launched the EAIDK-310 artificial intelligence development kit single-board computer. This article uses the EAIDK-310 single-board computer to play AI reas...
1. Serial transmission 1) Simplex: One-way data transmission, can only send or receive (1 data line) 2) Half-duplex: Two-way data transmission, but at any time, can only send or receive (1 data line) ...
Hello, everyone! Today I will share with you a very interesting topic: Why are most PCB circuit boards green?Green oil boardWhether it is the various small household appliances we disassemble in our d...
These are the same concerns I hear from car audio design engineers when discussing car radio solutions that use Class D amplifiers instead of traditional Class AB amplifiers. Now let’s talk about the ...
From the formula (4) in the paper, we can see that when the output voltage of U2 is 0V, the LED is turned on. I want to ask if U2 is a comparator? Because the inverting input terminal is higher than t...
1 Introduction
According to statistics from the World Health Organization, "about one-third of the patients who died worldwide died from improper medication." The main reason is that due to t...[Details]
1 Introduction
As people's safety awareness continues to improve, equipment safety monitoring becomes increasingly important. Various online monitoring devices emerge in an endless stream,...[Details]
Mouser Electronics and Phoenix Contact Announce New Solutions Microsite Dedicated to Energy Storage Devices May 24, 2022 – Mouser Electronics, the industry’s leading New Product Introduction (NP...[Details]
What is DSP?
Digital signal processors (DSPs) collect digitized real-world signals such as sound, audio, video, temperature, pressure or position, and process them from a mathematical pers...[Details]
Transformer ratio polarity tester
The conventional transformer ratio inspection method is the current method, which is an easy-to-understand and feasible inspection method in principle. However,...[Details]
Buildings are the main source of global energy consumption and carbon emissions. To further promote low-carbonization, it is crucial to improve building energy efficiency.
We need innovati...[Details]
Abstract: Based on the structural characteristics of ADSP-BF561, the design and implementation scheme of the image translation system is proposed. The design is divided into two parts: hardware and...[Details]
On July 17, Wang Zhengpu, member of the Standing Committee of the Sichuan Provincial Party Committee and Minister of Organization, and his delegation visited Lingsheng Technology. According to offici...[Details]
LED display selection guide
LED large screen classification:
(1) According to the use environment, indoor display screen, semi-outdoor display screen, outdoor display screen
(2) Accordi...[Details]
Recently, Mr. Hao Jian, Executive President of Hexagon Manufacturing Intelligence Greater China, was invited to attend the 2019 (4th) China Aviation Science and Technology Conference and the 2019 She...[Details]
On December 16, it was reported that a new vivo phone with model number V2049A obtained 3C certification and supports 120W fast charging. Blogger @数码闲聊站 pointed out that this new phone may be t...[Details]
For many Apple fans who are looking forward to a true full-screen iPhone, if they want to buy such an iPhone, they have to wait patiently. Rose Young, CEO of screen supply chain consulting f...[Details]
Brushless DC motors are named because they have no brushes or commutators. They are composed of a motor body and a driver, and are a typical mechatronics product. As a "newcomer" in the motor indus...[Details]
Expanded its product portfolio for protocols such as Matter, Wi-SUN, Amazon Sidewalk and Wi-Fi 6 Beijing, China - September 14, 2022 - Silicon Labs (also known as "Silicon Labs"), a leader in secur...[Details]
The "Chengxing Platform" has been successfully mass-produced on more than a dozen models
Shenzhen, China – October 23, 2024 –
BlackBerry today announced that Shenzhen Zhuoyu Technolo...[Details]