It is estimated that by 2021, voice-controlled devices will account for 30% of smart home devices.For automatic speech recognition (ASR) and voice communication, high-performance voice processors are ...
The problem is twofold:
Set a port bit to falling edge trigger
1. When its interrupt enable bit is 0, will the interrupt flag be set when a falling edge occurs ?
2. When the interrupt enable bit is 0,...
The current development of the international epidemic is just like that in Wuhan a few months ago, facing severe challenges brought about by a surge in infected patients, a shortage of medical resourc...
[Linking...] \"C:\\CCStudio_v3.1\\C2000\\cgtools\\bin\\cl2000\" -@\"Debug.lkf\">> error: can\'t allocate .sysinit, size 00000175 (page 0) in H0SARAM (avail:00000124)Please give me some advice!...
KW41Z has only one low-power serial port LPUART0, which can be routed to different pins according to the data sheet;According to the FRDM-KW41Z schematic, LPUART0 is routed to the two pins PCT6 and PC...
Keyword: [b]Camera[/b] When we are creating television art, whether it is a teaching film, a feature film, a news film, or a television art film, first of all, we have to accumulate materials and shoo...
Instrument stepper motor
The stepper motor is an open-loop control element that converts electrical pulse signals into angular displacement or linear displacement. In the case of non...[Details]
I. Introduction
Since RS232 has a short communication distance (only 15 meters according to EAT/TAI-232 standard), and can only perform point-to-point communication, it cannot directly f...[Details]
1 Introduction
Building Automation System (BAS) is a distributed monitoring system (DCS) designed according to distributed information and control theory. It is the result of the mutual de...[Details]
1 Introduction
With the development of control, computer, communication, network technology, etc., a new control technology, namely fieldbus, has emerged in the field of industrial control...[Details]
On the afternoon of July 10, Beijing time, Taiwan's largest chip designer MediaTek expects its smartphone chip shipments to grow by double digits in the third quarter of this year, and the company is ...[Details]
Smart lighting control systems provide high controllability for various buildings and further enhance the level of green energy. They are the core products of energy conservation and digital techn...[Details]
With the continuous consumption of earth's energy and the scarcity of resources, the harm of greenhouse effect to human beings, and the serious pollution of the atmosphere to the earth, the intern...[Details]
Digital array radar (DAR) uses digital beam forming (DBF) in both receiving and transmitting modes to achieve flexible distribution and reception of RF signal power in the airspace, obtain excellent t...[Details]
The traditional display screen using 51 single-chip microcomputer to control LED dot matrix has relatively simple functions. If it is to achieve diversified functions, it often takes a lot of time ...[Details]
TC9012F is a universal CMOS large-scale integrated circuit for infrared remote control signal transmission, suitable for remote control of TV, VTR, laser player and other equipment. In the market, ...[Details]
FPGAs are used in 81% of electronic systems, including many commercial and defense products, and most FPGAs use BGA packaging. The BGA packaging is characterized by small solder balls and small sol...[Details]
Continuity test
A variety of devices need to be checked for continuity, including cable assemblies, printed circuit boards, and connectors to ensure that these components have the expected contin...[Details]
introduction
When it comes to the production of mobile phone lithium-ion batteries, the first thing that comes to mind is Japan's industrialized mechanical assembly line, NOKIO, MOTOLROLA's st...[Details]
In recent years, with the increasing maturity of LED technology, LED light sources have been increasingly widely used due to their advantages of using low-voltage power supply, low energy consumpti...[Details]
Based on the actual situation, a remote intelligent anti-theft alarm device for home use, connected to the telephone line, simple to operate, and stable and reliable in operation is designed. When ...[Details]