-
According to news on October 13, CNBC reported on Thursday afternoon local time that chip giant Qualcomm will lay off approximately 1,258 employees at two offices in California. Qualcomm had approxim...[Details]
-
According to foreign media reports, German autonomous driving simulation and verification expert dSpace and Velodyne Lidar recently announced a collaboration to accelerate the development of autonomo...[Details]
-
What is a microcontroller interrupt? How are interrupt nesting and priority resolved?
About the concept of single-chip microcomputer interrupt system: What is an interrupt? Let's introduce...[Details]
-
The short-time operation of the motor according to the nameplate is indicated by S2, which is a way to classify the motor's working mode.
1. Classification of motor working mode
The motor...[Details]
-
1. How are headphones classified?
1. According to the transducer principle
There are mainly two categories of headphones: dynamic and electrostatic. Although there are several other types such...[Details]
-
According to foreign media reports, BMW and Our Next Energy (ONE), a battery startup headquartered in Michigan, announced on June 14 that BMW will install and test the long-range battery developed by...[Details]
-
The difference between RS232 interface and RS485 interface
1. Physical structure of the interface
1. RS232 interface:
One of the computer communication interfaces. Usually, the RS-23...[Details]
-
This module has stable performance, is easy to use, and can measure distance accurately. It can be compared with foreign ultrasonic distance measurement modules such as SRF05 and SRF02, and is a...[Details]
-
I have seen some netizens raise the issue of code protection before. I don’t want others to use the program I worked hard to write!
It just so happened that a project was completed some time ago. Whe...[Details]
-
With the expansion of national industrial scale and the development of science and technology, the load structure of power grid has changed greatly. On the one hand, the massive growth of nonlinear...[Details]
-
The following is the assembly source code of Proteus simulation 320x240TFT color screen: ;Proteus7.5SP3, LCD driver: ---, LCD: 320x240 65K color, 8bit interface ;RGB(565) order (this simulated TF...[Details]
-
The previous article systematically talked about the classification of communication, including parallel communication and serial communication. The classification of serial communication includes sy...[Details]
-
In the past two years, the TWS headset market has been booming. According to the latest report from the analysis agency Counterpoint Research, the shipment volume of TWS headsets is expected to be ab...[Details]
-
When the ZDS2022 oscilloscope measures a square wave, in the automatic trigger mode, if the trigger level setting deviates from the waveform, the waveform display will be messy, and it will look like...[Details]
-
On October 24, Tesla CEO Elon Musk announced that the company will provide users who have purchased the Full Self-Driving (FSD) function with Hardware 3 (HW3/AI3) with a free upgrade to Hardware 4 ...[Details]