[font=微软雅黑][size=3]My colleague translated an interesting speaker disassembly. Let's take a look at what chips are used in this powerful speaker:loveliness:[/size][/font] [font=微软雅黑][size=3] [/size][/...
I recently came across a digital reversing radar. In the probe part, the microcontroller is directly connected to the coil to drive the probe to emit ultrasonic waves, and then the feedback waveform i...
Barcode Handheld Terminal Development Engineers 1. 2 persons, college degree or above; 2. Familiar with manufacturing logistics business and barcode/RFID technology, and experience in warehouse and pr...
When the project was created, it was wm5.0. Later, another simulator was selected. When compiling, "MFC requires WINVER to be #defined to 0x0400 or greater" appeared. How should I solve it?...
(1) Do I really need to upgrade the IDE? When I opened the box of the Wolverine development board, the first thing I saw was a yellow project label - a reminder to update to the latest version of the ...
I. Overview The main reason why Korea Telecom launched ADSL business was due to fierce market competition. Since telecommunication business was completely liberalized, in addition to Korea Telecom, ma...
As the main model among new energy vehicles, pure electric vehicles have received strong support and encouragement from the country in recent years, and their development is changing with each pass...[Details]
1. Introduction
Electronic scales are gradually replacing traditional measuring tools like springs and balances in everyday life, such as electronic price computing scales and electronic weigh...[Details]
On August 21st, Zhiyuan Robotics revealed at its first partner conference that it expects shipments to reach thousands of units this year and tens of thousands next year. The company hopes to reach...[Details]
For autonomous vehicles to safely navigate the road, they must identify far more complex objects than just traffic lights, pedestrians, and other familiar objects. Among these obstacles is a crucia...[Details]
Electric vehicles' 12V batteries don't rely on a generator to power them. Only gasoline-powered vehicles rely on the engine to drive a generator to generate electricity while driving, which is used...[Details]
Coal mines typically contain gas and coal dust. When gas and coal dust reach a certain concentration, they can cause explosions. Electrical equipment generates arcs during normal operation or durin...[Details]
According to Nikkei, Japan has performed poorly in responding to China's power semiconductor challenges.
There are five major companies in Japan's power chip market: Mitsubishi Electric,...[Details]
Bosch has released a new SoC series to support L2+ advanced driver assistance functions. The chip integrates high resolution and long-range detection capabilities, and has built-in support for neur...[Details]
Lightweighting of automobiles is still a relatively unfamiliar term for automobiles. With the continuous improvement of environmental protection requirements, relevant regulations have also put for...[Details]
Nascent Micro is launching devices covering a wide range of power applications, including gallium nitride (GaN) drivers, dual-channel automotive drivers, and battery protection MOSFETs.
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Traditionally, electrical energy is transmitted primarily through wires, requiring direct physical contact between the power source and the load. With the increasing number of electrical devices in...[Details]
With the growth of the Internet of Things (IoT), wearable, and portable devices, consumers are growing weary of cluttered cables and the need for frequent battery recharges. The benefits of wireles...[Details]
The drive shaft is the shaft in a universal joint that transmits power. As a high-speed, low-support rotating body, its dynamic balance is crucial. Generally, drive shafts undergo dynamic balancing...[Details]
As automotive technology develops at an ever-increasing pace, the performance requirements for automotive internal structures, components, and accessories are becoming increasingly demanding. The d...[Details]
Thoughts triggered by the Wuhan Radish Run incident
It's so hot, even Ferraris spontaneously combust. A recent incident on a Wuhan overpass: a red Ferrari...[Details]