How does the chip start to implement application functions after power is turned on? This is a question that many engineers usually ask when they see the processor running.Let's take a look at the met...
I want to use MY9221 as a LED dimmer, but I don't know how to use it, how to write the data and clock correctly, and how to use the grayscale change. I need help from experts!...
Development boards that can run MicroPython Here are some general development boards that can run MicroPython, mainly the development boards officially provided by MicroPython and various mainstream d...
Teacher Men teaches you how to quickly identify and detect electronic components. It introduces the basic knowledge and operating skills of electronic components, including the concepts, types, symbol...
Open Book is an open source hardware device for reading books in all the languages of the world. It includes a large screen and buttons for navigation, as well as audio options for accessibility and p...
Reflow soldering is a critical process in electronics assembly production, and the cleanliness of the reflow oven has a direct impact on product quality. Dust and residue accumulation within the ov...[Details]
Today's security industry has entered the era of massive networking. Many enterprises, especially financial institutions, have established multi-level video surveillance networking platforms. Lever...[Details]
The automotive industry in 2025 is undergoing a thorough intelligent reshuffle.
Geely wants to make changes in the field of AI cockpits: in the future, there will be no traditional smart...[Details]
A pure sine wave inverter has a good output waveform with very low distortion, and its output waveform is essentially the same as the AC waveform of the mains power grid. In fact, the AC power prov...[Details]
New version helps developers build secure and trustworthy embedded systems
Shanghai, China—August 21, 2025—
QNX, a division of BlackBerry Ltd., today announced the release of QNX...[Details]
The power battery is a crucial component for vehicles, determining its lifespan and range. According to national regulations, when the capacity of an electric vehicle's power battery drops below 80...[Details]
Shenzhen RF Star's Bluetooth smart e-cigarette solution, by embedding a BLE module in the third-generation e-cigarette tube and coordinating it with the development of a smartphone APP, bring...[Details]
STM8S compilation error unable to allocate space for sections/blocks with a total # Welcome to use Markdown editor
I've encountered many strange issues while developing with IAR for STM8, all ...[Details]
Modern automotive electronics have entered a new phase of fundamental change and advancement, evolving from the application of electronic components to in-vehicle electronic systems. Sensors are on...[Details]
Just how popular are humanoids? Let's take a look.
Humanoid robots' performance capabilities are driving booming orders.
Robots were undoubtedly a major highlight at the 2025 World A...[Details]
Motors and insulating varnish are inseparable. The composition and manufacturing technology of insulating varnish have been continuously updated and improved, driving the rapid development of motor...[Details]
Automotive electronics often involve numerous electronic components, many of which have independent chips and programs that need to be burned. If problems arise during traditional socket burning du...[Details]
The circuit diagram of this device shows its operating principle. Experiments have shown that air cooling of the refrigerator compressor and heat sink while the compressor is operating not only pro...[Details]
1. How to identify the quality of linear motor
The flatness and roughness of the linear motor stator: The flatter the stator and the smoother the surface, the better the motor performance! Sta...[Details]
DSP and ARM Processors
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