1. Radio interferenceRadio may come from many consumer electronic products, such as cordless phones, Bluetooth headsets, microwave ovens and even electric garage doors, which may interfere with the no...
CC2640R2F has supported Alibaba Cloud Link IoT platform, which can help customers quickly develop products. There are routines available for customers. For detailed introduction, please refer to the f...
I have shared with you Zhihui Jun's dry goods before: It is worth reading carefully: [Self-made FOC driver] explains the FOC algorithm and SVPWM technology in simple terms , which is prepared for the ...
1. Interrupt nesting, the control bit of the priority430 general interrupt is the GIE bit in the status register (this bit is in the SR register). When this bit is in the reset state, all maskable int...
In 2021, I experienced job changes, industry changes, and returned to a familiar city to start over. I also experienced two serious illnesses of my lover, which changed my mentality and made me a litt...
Electromagnetic flow sensors are widely used in drainage projects, places with difficult-to-measure fluids or high requirements such as solid-liquid dual phases, pharmaceutical industry, food industry...[Details]
I was tasked with tracking the recent progress of fuel cells. I am actually quite pessimistic about the development of fuel cell vehicles in the short term. Among the current car companies, the first...[Details]
If IGBT has solved the bottleneck of automobile electrification, then MCU is the key to solving the problem of automobile intelligence and plays a decisive role in the development of automobile int...[Details]
There are always some faults in daily use of liquid turbine flowmeters, and these faults force us to stop work to find the causes. These causes can be solved by professional technicians, but they are ...[Details]
About the basic structure of LED light strip switching power supply The LED light bar switching power supply generally consists of LED diodes, IGBTs and MOSFETs. It uses a circuit to control the swit...[Details]
According to the latest news, Apple has closed the verification channel for the iOS 15.1.1 system, which means that users who have upgraded to the iOS 15.2 system can no longer downgrade to iOS 15.1....[Details]
There are two types of bursting strength testers: hydraulic bursting and pneumatic bursting. The hydraulic pressure acts on the test sample above the rubber tympanic membrane to burst the tested samp...[Details]
Recently, the focus of the automotive industry has been mostly on the Munich Motor Show in Germany. As a well-known German automotive parts and technology manufacturer, ZF Friedrichshaf...[Details]
USB Type-C, with its powerful functions and the strong promotion of Apple, Intel, Google and other manufacturers, will quickly lead to a revolution in USB interfaces and will have a positive impac...[Details]
On August 28, the independent shared energy storage station in Yongren County, Chuxiong Yi Autonomous Prefecture, Yunnan Province was put into operation and officially connected to the 500 kV Guanghui...[Details]
Nokia today officially launched the Nokia 105 4G feature phone, which adopts a classic candy-bar design, supports Alipay mobile payment and dual 4G full network access, and is priced at 229 yuan. I...[Details]
Hi everyone, I graduated from Carnegie Mellon University with a degree in CS and a technical school, and now I work in financial investment at a top domestic company.
Humanoid robots are not a...[Details]
On July 19, the 2024 China Unicom Partner Conference with the theme of "Towards New Peers, Creating a New Era of Intelligence" opened in Shanghai. As a participant in the wireless communication e...[Details]
In the domestic mobile phone market, Xiaomi and Honor are two mobile phone manufacturers that love and hate each other. They are also brands trusted by most users. In order to impact the high-end mar...[Details]