The Pirate Audio Speaker from Pimoroni is perfect for making a Lilliputian radio, audio player, or even as a miniature gaming console. The built-in 1W speaker may not be the loudest, but it's plenty f...
Source: International Electronics Business News Pan Jiutang As China's automotive electronics industry is in its infancy, universities and research institutions still play an important role in automot...
Artificial intelligence (AI) developer Jagadish K. Mahendran and his team have designed an AI-powered, voice-activated backpack that can help the visually impaired navigate and perceive the road. The ...
If the 3.3V of the microcontroller chip is short-circuited to the ground, will the microcontroller burn out?After disconnecting the line connecting the power supply to the microcontroller, the other 3...
At the RFID World exhibition held in Dallas in 2005, Sun Microsystems (NASDAQ; SUNW) released the latest RFID industry solution (ISA) developed for the manufacturing industry. It combines Sun's FID ex...
According to foreign media reports, in order to provide manufacturers with MCU solutions equipped with components that comply with ISO 26262 functional safety and ISO/SAE 21434 cybersecurity engine...[Details]
In recent decades, the process of cement industry has been greatly improved and innovated, gradually developing towards large-scale equipment, energy saving and high efficiency, and the detection a...[Details]
Since the official release of iOS 14 last week, Apple has stopped signature verification for iOS 13.7, which means that it is no longer possible to downgrade to iOS 13 after upgrading to iOS 14. Ap...[Details]
At the just concluded Chengdu Auto Show, many domestic automakers launched hybrid models, trying to seize the market with new products and technologies and open up new sales growth points. Recently, ...[Details]
One frequency converter drives several or even dozens of motors at the same time. The speeds of all motors are controlled by the output frequency of the same frequency converter. In theory, the spe...[Details]
1.
Basic principles of
power supply
wiring and
power supply
bypassing
When designing RF
circuits
, the design of the power supply
circuit
and the board layout are...[Details]
According to DRAMeXchange, a semiconductor research center of TrendForce, Yangtze Memory Technologies Co., Ltd., a NAND Flash manufacturer under Tsinghua Unigroup, will officially start mass producti...[Details]
On March 8, IC Insights, a world-renowned semiconductor analysis organization, updated the "2022 McLean Report", which updated the changes in the global pure wafer foundry market share by 2026. The...[Details]
Capacitive/digital converters allow the use of the advantages of capacitive sensors, including: simple shape adaptation, low power consumption and favorable manufacturing costs, as well as the adva...[Details]
I recently ran into an old friend who is an experienced analog circuit engineer who designs power subsystems for high-reliability servers. He said that his typical 19-inch wide rack-mount board cons...[Details]
World Internet of Things Expo held, Qualcomm joins hands with industry partners to promote the value of 5G Internet of Things In recent years, 5G has become a hot topic in the field of science and ...[Details]
Interfering with an electricity meter is as simple as placing a strong magnet near the power transformer. The applied magnetic field damages the power converter and hinders the meter's ability t...[Details]
SPI (Serial Peripheral Interface) is a synchronous serial data transmission standard proposed by Motorola. It is a high-speed, full-duplex, synchronous communication bus that is widely used in many d...[Details]
With
the rapid transformation of
the automotive industry
towards
intelligence
and electrification,
autonomous driving
technology has become an important direction for future ...[Details]
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