Field effect tube amplifier circuitExperimental content: 1. Observe the output waveform in conclusion: The output is inverted from the input. 2. The impact of load changes on amplification Load open c...
# Installation of a diamond microphone array and sound source localization algorithm## 1. Composition and installation of diamond microphone array #### As shown in the figure, the diamond microphone a...
[i=s] This post was last edited by mars4zhu on 2014-9-23 11:14 [/i] [align=left]LPCXpresso1549[font=黑体]Trial Report——[/font][/align][align=left]([font=Times New Roman]3[/font][font=黑体]) Using[/font][f...
Want to use the COM port (COM1 or COM2) of XBTGT5330 to communicate with third-party manufacturers' instruments
The third-party communication protocol complies with the modbus protocol. Its specific p...
The program counter PC of 51 MCU is 16 bits, which is 65536. The program counter of ARM is 32 bits, which is 4G space address. How to understand this content? [color=#ff0000]Does the PC pointer limit ...
I am using vmware+ubuntu10.04+CCS5.1, and the starter kit is directly connected to the computer via a network cable. In this environment, how can I debug the Linux kernel on am335x? What are the speci...
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]
introduction
Bluetooth technology is a short-range wireless communication technology designed to replace wired cables. It is a wireless communication technology standard developed by the SIG, ...[Details]
In recent years, with the application of the IEC61850 standard and the development and deployment of optoelectronic transformers, the concept of digital substations has been put into practical use ...[Details]
According to foreign media reports, secondary battery materials company POSCO Future M announced that it has successfully developed two experimental (prototype) positive electrode materials for the...[Details]
This paper proposes a temperature real-time transmission and display solution based on LED optical data transmission, with Jingwei Yager low-power FPGA HR (Yellow River) series as the main controll...[Details]
Permanent magnets are essential components in a wide range of household and industrial devices. They are particularly crucial in the renewable energy sector, including electric vehicle motors. Curr...[Details]
Through AI connection technology supported by Qualcomm X85 5G modem and RF and Qualcomm FastConnect 7900 mobile connection system, seamless switching can be achieved between cellular net...[Details]
Over the past decade, the narrative surrounding fuel vehicles has been one of decline and replacement. Under the onslaught of new energy vehicles, traditional automakers have been forced to acceler...[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]
For self-driving cars, LiDAR is the sensory organ that allows them to "see the road." Simply put, its operating principle involves sending out a laser beam, receiving the echo, and ultimately gener...[Details]
When we pick up an unfamiliar object, the first thing we want to know is what it actually does. A drive shaft, as the name suggests, is a shaft that transmits power. It's the transmission medium th...[Details]
With the global number of new energy vehicles expected to exceed 45 million by 2025, the performance boundaries of battery management systems are being reshaped.
Infineon Technologies
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According to the latest financial report data, thanks to its leading position in advanced technology, TSMC's profit performance in the second quarter of 2025 was extremely impressive, with net prof...[Details]
Relying on Zena CSS and Arm's complete partner ecosystem, we will accelerate the implementation of autonomous driving.
Close your eyes and imagine yourself getting into your car, rea...[Details]
Motor potting compound is a high-performance sealing material widely used for motor encapsulation and insulation. It is essential for motor protection and packaging. Its ideal moisture and water re...[Details]