When the feedback loop is disconnected, Ui increases and the voltage at the upper end of C1 decreases. Why does the voltage at the lower end of C2 increase?...
The GE PAC7I product used online has the same problem twice recently: remote I/O has no output, the CPU has no faults in the fault table and is also displayed in RUN state, but there is LOSS OF IOC in...
I bought a touch screen with ILI9320 controller, the touch chip is ADS7843I used to use 12864 LCDs, but I found that the touch screen is a bit difficult. It's a PDF of the ILI9320 controller and it's ...
My IAR version is IAR Assembler for MSP430 5.30.1. It says that this version uses MSP-FET430UIF and does not require the installation of drivers. It comes with the internal folder.I can download progr...
ULP Wireless Quarterly takes a closer look at NORDIC products and their applications. For 20 years NORDIC has been focusing on ultra-low power wireless communications below 1 GHz and 2.4 GHz , making ...
There are many different ways of human-computer interaction. The more common ones are listed below:
Mouse interaction: Using a mouse to operate a computer and interact was the most common human...[Details]
Flip-chip and ball grid array (BGA) are two widely used packaging technologies in the electronics industry. Each has its own advantages and limitations, and in some cases, they can complement each ...[Details]
In mobile technology, sensors are the primary input for measured signals and form a component of a sensor system. They include sensitive and transducer elements connected to carriers and circuits. ...[Details]
According to foreign media reports, BMW has just been granted a patent for a screen that could cover the entire roof. BMW hopes to transform at least a portion of the vehicle's headliner into a dis...[Details]
As the scale and business applications of national e-government networks continue to expand, the data and services transmitted over them are becoming increasingly sensitive and critical. To protect...[Details]
There are basically three causes of spontaneous combustion of electric vehicles: The first is that the battery components are punctured or suffer fatal damage due to a collision accident, and part ...[Details]
Normally, we determine our location and where we want to go by comparing our surroundings with observation and simple GPS tools. However, this kind of reasoning is very difficult for self-driving c...[Details]
Linear motor modules have become the "sweet spot" in various fields due to their advantages such as long stroke, fast speed, high precision, smooth operation and long life. Different models of line...[Details]
A patent disclosed by Ford proposes replacing traditional segmented side curtain airbags with integrated full-width side curtain airbags that span the side of the vehicle and can be deployed simult...[Details]
The mobile computing market is rapidly evolving, and manufacturers are fiercely competing for market share. A key area of competition is battery life, which encompasses two key aspects: how long th...[Details]
Anyone who has driven a pure electric vehicle will find that it starts much faster than a fuel vehicle. So why do pure electric vehicles start so quickly?
We all know that an engine's to...[Details]
On August 19, according to foreign media Cyber Security News reported yesterday, a cybersecurity researcher discovered that hundreds of publicly accessible TeslaMate installation programs are leaki...[Details]
Recently, a research team from Shandong University and Huawei Technologies Co., Ltd. achieved a significant breakthrough in the field of power semiconductors. Using fluorine-ion implantation termin...[Details]
The power of the motor should be selected according to the power required by the production machinery, and the motor should be operated under the rated load as much as possible. The following two p...[Details]
The suspension of a car is related to the comfort of driving, and it will also have a direct impact on the vehicle's performance indicators. Both fuel vehicles and electric vehicles use the suspens...[Details]