[i=s]This post was last edited by jinglixixi on 2021-1-9 23:22[/i]After a period of exploration, the problem of using the color sensor was finally solved. In fact, in retrospect, it was not as difficu...
What attracted me to the ESP-Korvo board is that it is equipped with a microphone array and the array algorithm can be freely used in the software (although it is not open source). In the previous pos...
1. Overview OSAL (Operating System Abstraction Layer), translated as "operating system abstraction layer". OSAL is a system resource allocation mechanism that supports multi-tasking. OSAL is very dif...
Summary of issues that are easily overlooked in power supply design: 1. The maximum power and rated working voltage of the chip resistor must be familiar: 0603/50V/0.1W, 0805/150V/0.125W, 1206/200V/0....
Photovoltaic cells are made using the photovoltaic effect of semiconductor materials. The so-called photovoltaic effect refers to the phenomenon that semiconductor materials absorb light energy, pho...[Details]
There are many types of ultrasonic flaw detectors, but in the actual flaw detection process, pulse reflection ultrasonic flaw detectors are the most widely used. Generally, in uniform materials, th...[Details]
Xerox announced on Monday that it has raised its offer for HP to $24 per share, for a total value of about $34 billion. According to the new offer, Xerox will acquire HP for $18.4 per share in cas...[Details]
Permanent magnet motor is a kind of motor that uses permanent magnets to provide excitation, without the need for excitation coils and excitation current. It has the characteristics of small size, ...[Details]
With the continuous development of radio technology, wireless communication has gradually been integrated into all aspects of life, and home control has continued to develop in the direction of int...[Details]
According to netizens' contributions, the OPPO Mall App has now been renamed HuanTian Mall, and OnePlus and realme brands will move in. Officials said that in order to provide users with r...[Details]
According to Yole Developpement, the global RF front-end (RFFE) market will reach US$4.3 billion in 2026, with a compound annual growth rate of 10% from 2021 to 2026. The market for RFFE equipment ...[Details]
10W 10M Linear Amplifier
This linear amplifier produces 10W PEP output (driven at 1.25W) in the 10W band. Coils T1, T2 and T3 are 10-turn bifilar coils wound on a FT-50-43 toroidal core. The tr...[Details]
The leading power battery company organized a group to participate in the photovoltaic event SNEC and launched new products together. This also sends a signal to the market: photovoltaics are deeply ...[Details]
With the rapid development of the new energy industry, lithium-ion batteries have increasingly higher requirements for the energy density of cathode materials . However, the gram capacity is close to...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
China Energy Storage Network News:
On February 24, the MIT Technology Review 2021 "Top Ten Global Breakthrough Technologies" press conference was held in Hangzhou. This is the 20th consecutiv...[Details]
Abstract: TDA16846 is a new power supply controller with a wide range of applications. Starting from the functions and characteristics of TDA16846, this paper comprehensively introduces the applica...[Details]
SHANGHAI, July 19, 2023 /PRNewswire/ -- With the booming development of electric vehicles and advanced driving assistance systems, the automotive industry is in a rapidly developing era of intelligen...[Details]
Temperature control probe sensors are devices used to measure temperature and are widely used in industry, medical treatment, scientific research and other fields. Among temperature control probe s...[Details]
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