-
According to The Guardian, meteorologists around the world have issued severe warnings that the 5G wireless network system currently being promoted globally may interfere with sophisticated satellite...[Details]
-
Apple has been working on ways to allow "Apple Glass" style headsets to perform chroma keying, or replacing solid color backgrounds with Apple AR images. An Apple U.S. patent application titled "Low ...[Details]
-
According to 9to5mac, leaked iOS 14 code suggests that Apple is developing a Catalyst version of the Messages app. Since 2011, iMessage has gained several new features, including extension...[Details]
-
ON Semiconductor's first quarter results for fiscal year 2024 exceeded expectations
Free cash flow increased by about 3 times year-on-year
April 30, 2024 – ON Semiconductor ...[Details]
-
Effective recycling of power batteries has environmental and economic value. With the favorable background of policy encouragement and increasing penetration rate, new energy vehicles are expected ...[Details]
-
Introduction: PIC C language programming_Variable definition in PICC 1) Basic variable types in PICC The basic variable types supported by PICC are shown in Table 1. PICC follows the Little-endia...[Details]
-
"The test performance indicators show that the overall function and performance of the project meet the early design requirements. I am very confident that this project will be successfully put int...[Details]
-
What role do digital power devices play between startup and shutdown ? Two core functions are monitoring and telemetry . Monitoring is a fast-acting safety function that prevents damag...[Details]
-
The closed-loop servo control system is an automatic control system with high precision, high response speed and high stability, which is widely used in industrial automation, robotics, aerospace, ...[Details]
-
Since 1978, when R. Keller first used RDMiddlebrook's theory to perform
SPICE simulation of
switching
power supplies
, in the past 30 years, many scholars have established their own mo...[Details]
-
On February 28, the Shanxi Provincial Energy Bureau issued the "Notice on Issuing the First Batch of New Energy Storage Projects". According to the notice, a total of 105 projects with a total scal...[Details]
-
1. Hardware Solution This function signal generator is designed based on the single-chip microcomputer AT89C51. It can generate four waveforms: sawtooth wave, sine wave, triangle wave and rectangular...[Details]
-
Lenovo's Motorola brand recently released the Moto G82, which is equipped with a 6.6-inch AMOLED screen with a resolution of FHD+ and supports a refresh rate of 120Hz. In terms of size, the device ...[Details]
-
An easily overlooked overflow problem in 8-bit microcontrollers
example:
uint16 wTmp ;
uint8 x ;
x=2;
wTmp = (uint16)(x*150);
Everyone, is there any problem with the above multiplication? ...[Details]
-
According to foreign media reports, the U.S. National Highway Traffic Safety Administration (NHTSA) has stepped up its long-term investigation into potentially defective air bag inflators. The regula...[Details]
Domestic Chip Exchange
京公网安备 11010802033920号
EEWORLD