As consumer electronics smartphones and mobile devices have an increasing demand for battery capacity, people are also demanding higher and higher charging experience. The charging experience includes...
Let's post a picture first and see who can tell the exact model number~ la la laIf you haven't guessed it, please reply to see the answer.[hide]ESP32 Raven V1.1
ESP32-Korvo V1.1 is an audio developmen...
I downloaded 4 official examples and compiled them. I tried the software simulation first to see if it works. If a problem occurs, where can I find this DLL?...
[i=s]This post was last edited by zdz828 on 2020-5-18 22:26[/i]job description:
1. Participate in planning the ROADMAP of IC products;2. Participate in the definition of new products;3. Formulate prod...
TI's broad portfolio of power management ICs supports the needs of NXP processors and Xilinx FPGAs. As can be seen from our complete reference designs (hardware and software with documentation), TI PM...
The 2019 Keysight Cloud Classroom Series has been launched. The courses are conducted in the form of online live broadcasts by inviting technical experts from all over the world and local application ...
Preface I recently bought an HLK-W801 development board, and an ALIENTEK development board I bought earlier that came with a TFTLCD touch resistive screen. I saw that many experts on the Internet hav...[Details]
Nowadays
, touch sensing technology is gaining more and more attention and application in
electronic
products. It is not only beautiful and durable, but also has greater sensitivity, stabil...[Details]
In terms of input anti-interference performance, due to the characteristics of its own circuit structure (multi-stage series connection), general input interference such as surge voltage is difficult ...[Details]
Swept sine waves are useful when you need to test a product over a wide frequency range. For example, if a large-scale research project requires determining how waves propagate in the open ocean, the...[Details]
1. ARM reset source type
The reset source types of ARM processors are shown in the table, including power-on reset, external hardware reset, internal hard reset (including phase-locked loop lock re...[Details]
On the morning of April 7, well-known analyst Ming-Chi Kuo tweeted that AirPods 3 is Apple's "failed product segmentation strategy." It is said that people's demand for it is "much weaker" than AirPo...[Details]
High-precision positioning chips are necessary for smart terminals to perceive absolute positions. They have the characteristics of high entry barriers and wide applications.
High-...[Details]
1. Ground resistance test requirements:
a. For AC working grounding, the grounding resistance should not be greater than 4Ω;
b. For safety working grounding, the grounding resistance should not ...[Details]
The Ministry of Industry and Information Technology has now released the "Operation Status of the Internet and Related Service Industries in 2021". According to reports, in 2021, the development tr...[Details]
For a hardware engineer, the best world is: There is a four-channel oscilloscope, each channel of which can work normally; There are at least two probes, each of which can work properly, the ground w...[Details]
Translated from - electronicspoint USB-C charging has become the charging standard on all premium smartphones, but not so much on more budget models. But the European Union is moving forward with a...[Details]
After experiencing an unprecedented low, Cruise, General Motors' driverless company, finally survived the dark night and saw a glimmer of light.
This once-prosperous driverless company recentl...[Details]
Recently, ASUS launched the ZenFone Live L2, the successor to the 100-yuan entry-level ZenFone Live L1. According to information, ZenFone Live L2 uses a 5.5-inch HD (720x1440 pixels) IPS display with...[Details]
High voltage solid state soft start cabinet is an electrical equipment widely used in the industrial field, mainly used for starting high voltage motors. It uses advanced power electronics technolo...[Details]
Analogue and Mixed Signal
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