[i=s]This post was last edited by chrisrh on 2018-12-29 19:46[/i] [size=4][color=#800080]First upload a bookmarked user manual:[/color][/size] [color=#000000][/color] [img]static/image/hrline/5.gif[/i...
[align=left]Each GPIO of E321 can be configured as an external interrupt, which is divided into three groups: EXTI0_1_IRQn, EXTI2_3_IRQn, and EXTI4_15_IRQn. Three interrupt functions are used to proce...
[i=s]This post was last edited by xujinxi on 2021-4-17 00:08[/i]After two days of long waiting, ON semi's Bluetooth development board and sensor board finally arrived.
I unboxed the board with great a...
xujinxionsemi and Avnet IoT Innovation Design Competition
9STM32F030 (USART_TX/RX) + D2101 (TX/RX-I2C) + TCA9545A (I2C expansion) + three SI7501
Can such hardware design be implemented in software? Please advise....
I saw a good second-hand 4.2-inch Hanshuo electronic price tag on a certain fish website. Before buying it, I thought it would be a good idea to make an electronic wall clock. But after tinkering with...
Using ZSTACK for transparent transmission is very simple. The ZSTACK protocol stack has encapsulated functions for easy calling. In this example, transparent transmission means that CC2530 receives d...
The meaning of phase locking is the automatic control of phase synchronization. An automatic control closed-loop system that can complete the phase synchronization of two electrical signals is called...[Details]
Infineon Technologies AG launches the 600 V CoolMOS™ 8 high-voltage super-junction (SJ) MOSFET product family. This series of devices combines the advanced features of the 600 V CoolMOS™ 7 MOS...[Details]
According to Mirror Online on August 11, Huawei showed Mirror Online editor Shivali Best a factory in Songshan Lake, which is currently producing the Huawei P30 Pro, but can also be adjusted to produ...[Details]
With the development of modern power electronics technology, switching power supplies are developing towards high frequency, integration and modularization. Increasing the switching frequency can redu...[Details]
Amazon is trying a new way to promote its Alexa voice assistant - imitating Apple's popular AirPods wireless headphones. The Seattle-based e-commerce giant will launch headphones with built-in Alexa ...[Details]
On January 12, Zhanrui Micro released its 2020 annual performance forecast, saying that its net profit in 2020 is expected to be 1 billion to 1.05 billion yuan, a year-on-year increase of 101.14% to ...[Details]
IMG CXT brings desktop-quality visuals to mobile
London, UK – 4 November 2021 – Imagination Technologies announces the launch of IMG CXT, its flagship graphics processor (GPU) in...[Details]
The motor consumes electrical energy and generates mechanical energy. The ratio of mechanical energy generated to electrical energy consumed is called "efficiency". To maximize efficiency, we must ...[Details]
The data transmission and real-time processing subsystem (hereinafter referred to as the transmission system) is an important component of the offshore seismic detection system. Its transmission ra...[Details]
The completed and put into operation national regional medical center - Shanghai First People's Hospital Jiuquan Hospital. Bian Shiwen Subei Yanchi Bay has a magnificent view. Zhang Jianang Jiuquan Ec...[Details]
Rohm, a well-known Japanese semiconductor manufacturer, has developed the "CSL0701/0801 series" of small, high-output surface -mount LEDs with lenses, which are the best products for autofocus auxil...[Details]
The three major A-share indices showed divergent trends today. The Shanghai Composite Index maintained a volatile consolidation trend throughout the day, and finally closed down 0.06% at 3367.23 poin...[Details]
China News Service, Beijing, August 3 (Reporter Liu Yuying) The so-called Moore's Law, that is, "under the condition of unchanged price, every 18-24 months, the number of transistors that can be acco...[Details]
Imagine having a battery that can charge your phone for five days and drive your electric car for more than 1,000 kilometers without needing to be recharged. However, researchers at Monash University...[Details]
Introduction "Photovoltaic pump system" is also called "solar photovoltaic pump system". Its basic principle is to use solar cells to directly convert solar energy into electrical energy, and then dri...[Details]