[i=s]This post was last edited by yang377156216 on 2021-1-20 12:54[/i][Excerpt from ARM Cortex M33 White Paper]
DSP Extension
The optional integer DSP extension adds 85 new instructions to the system....
My CC2541 and Bluetooth slave module are connected, but the data sent to each other cannot be received.
The captured packets show that they are all empty packets, what's going on? Thank you!...
[size=4]Do the VDDIO and VLDO of the LP8863ADCPRQ1 chip need external power input pins? Or are they the output voltage pins inside the chip? Why are these two power pins connected together on the data...
[i=s]This post was last edited by Jacktang on 2019-7-16 21:27[/i]The Internet of Things is growing rapidly. In its sub-sectors, smart home and building automation applications, smart lighting plays a ...
When generating arbitrary waveforms for experiments and research purposes, direct digital synthesizer (DDS) is generally used. The range of oscillation frequency is determined by the number of bits ...[Details]
Recently, in the latest batch of new product announcements of the Ministry of Industry and Information Technology's "Announcement on Road Motor Vehicle Manufacturers and Products", we found the decla...[Details]
1. Overview of application environment
A thermal power company is mainly responsible for providing energy services to enterprises and residents in the area. After the system is fully put into operat...[Details]
(Image source: Vayyar) According to foreign media reports, Israeli startup Vayyar has launched a radar chip that can identify the location of passengers in the car, their body shape, vital signs...[Details]
China Energy Storage Network News:
Under the guidance of China Southern Power Grid Co., Ltd., Guangzhou Power Supply Bureau completed the research of advanced metering system (AMI) and two-wa...[Details]
Dielectric loss tester working principle DCJS-S fully automatic anti-interference dielectric loss tester is a high-precision instrument for fully automatic measurement of dielectric loss tangent and ...[Details]
Fluke Networks has introduced an economical entry-level copper cable certifier, the FLUKE DSX-600 CH, which can improve the productivity of small-scale cable installation work and increase the return...[Details]
Many engineers who work with speakers and amplifiers will tell you the same thing. If you overwork an amplifier, you can damage the speaker's driver to some degree. This process usually involves gr...[Details]
Torque motor wiring diagram
There are two types of torque motor controllers on the market. The figure below shows the most commonly used wiring method for the general type.
Note...[Details]
introduction
With the development and promotion of embedded devices, touch screens have become ubiquitous as new input devices. Mobile phones, PDAs, MIDs, ATMs and other devices have already us...[Details]
The main methods for ammonia nitrogen in China are: salicylic acid colorimetry, Nessler's reagent colorimetry and ammonia sensitive electrode method. Simply put, there are two categories: colorimet...[Details]
Recently, PetroChina invested 500 million yuan to establish a new company, PetroChina (Beijing) Digital Intelligence Research Institute Co., Ltd., with a wholly owned stake. Its business scope cove...[Details]
Generative artificial intelligence (GenAI) can have a disruptive impact on content generation and conversational user interfaces. As an emerging technology, GenAI has shown business and application p...[Details]
As the coverage of the communication network expands, the original computer room site construction model cannot meet the requirements of network construction in terms of site selection, constructi...[Details]
Industrial robot simulation software is a software tool used to simulate the operation process of industrial robots. They can help engineers and technicians test and optimize robots before actual a...[Details]