-
Recently, 4D millimeter wave radar has become the focus of attention of the automotive industry and consumers, and the radar market has ushered in a period of rapid growth. Last year, lidar ushered i...[Details]
-
The lighting system has been regarded as an important part of safety design by automobile manufacturers. In response to this development, semiconductor manufacturers have developed a new generation ...[Details]
-
Abstract: With the continuous development of my country's economy and technology and the vigorous promotion of urbanization, the number of high-rise, super-high-rise buildings, underground buildings ...[Details]
-
Plasma and LCD TVs have entered thousands of households. The switching power supply design of these two appliances is relatively special. They can only use active or passive PFC mode and need to be a...[Details]
-
On January 5, China Mobile officially landed on the A-share market, and whether the stock price would fall below the issue price on the day of listing became a focus of debate. Thanks to the green sh...[Details]
-
Buzzers are very common in microcontroller application systems and are often used to implement alarm functions. For this reason, STM8 has specially integrated a buzzer module, which is very convenien...[Details]
-
According to Business Insider, Uber and Lyft are currently losing a lot of money. In 2019 alone, the two companies lost a total of $3.8 billion. Most investors and analysts put the key to profitabili...[Details]
-
Recently, according to China Investment Network, Zhuoshengwei Chairman Xu Zhihan pointed out in an interview with the media that switches and LNAs are not so easy to make, and the company has accumul...[Details]
-
Although Huawei has repeatedly reiterated that it will not participate in the car manufacturing process, its ties with the automotive industry are becoming increasingly close. At present, the coope...[Details]
-
The STC89C52RC single-chip ultrasonic ranging program and electronic production object collected on the Internet are tested using the single-chip minimum system. The ultrasonic part uses the HC-SR04 ...[Details]
-
In June this year, executives from two major terminal brands, OPPO and Xiaomi, successively showed off their own under-screen camera prototypes on Weibo. Although mobile phones with under-screen ca...[Details]
-
On January 22 this year, Honor released its first product after independence - Honor V40, which weighs 186 grams and is 8.04 mm thick. It uses a 6.72-inch 80° ultra-large curvature waterfall sc...[Details]
-
In low-voltage DC power supply lines, especially electronic circuits, most of the circuits use low voltage provided by the power supply, but in a certain part or several parts of the line, a DC volt...[Details]
-
Today, Apple released iOS 14.0.1, the first update to the iOS 14 operating system released on September 16. To get the new version, go to Settings General Software Update from the home scree...[Details]
-
1. Stability
What are the zero offset and full-scale offset values? The smaller the better.
What is the impact of interfering gas? All sensors, except oxygen, will react to other gases to varying...[Details]