We are looking for programmers who can independently edit programs, use ready-made modules to digitize sensor signals, transmit them via GSM and ZigBee, and control solar charging, etc. If you have re...
Abstract: A UPS parallel operation scheme with a "T" type connection structure is proposed. In this scheme, the UPS in parallel operation omits the signal connection line, which belongs to the master-...
I am a beginner in simulation. I asked my senior about behavioral modeling. When using MatlabSimulink or Cadence, which one can produce better simulation results? Thanks for your advice....
I don't quite understand the concept, so the question is vague. I have done a small project on Windows Mobile. I just entered the industry and mainly learned application development. Now I am learning...
We made a board (it combines a DSP and an ARM to provide 5V, 3.3V, and 1.22V voltages), but every time we download a program or debug online, the power supply part is very hot. It's very hot to touch....
In the post "Start running the EK-LM3S811-ND sample program", we experienced how to use the demonstration project in the CD that comes with EK-LM3S811-ND in the Keil MDK environment. Just looking at t...
The Mobile Industry Processor Interface (MIPI) Alliance is an organization responsible for promoting the standardization of software and hardware in mobile devices. It has released the D-PHY specif...[Details]
Introduction
Power subsystems are becoming more and more integrated into the overall system. Power systems have moved from being separate "essential dangerous devices" to being monitorable...[Details]
Images in science fiction movies often break through the limits of reality, such as in the movie "Minority Report." Tom Cruise uses a multi-touch screen to browse information. Capacitive sensing te...[Details]
introduction
The emergence of high-performance, low-power embedded CPUs and high-reliability network operating systems has made it possible to implement applications with large amounts of comp...[Details]
1 Introduction
Ultrasonic waves have strong directivity, slow energy consumption, and can propagate over long distances in a medium, so they are used for distance measurement. Ultrasonic detec...[Details]
1 Introduction
Water resources are the basic conditions for human survival and the lifeline of economic development. The reality shows that due to the global shortage of water resources and th...[Details]
Xiaomi, a well-known Internet phone in mainland China, won a million-unit order contract from China Unicom on November 20 last year, which made Xiaomi famous in mainland China. In April this year...[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]
With the rapid development of intelligent control technology, computers and information technology, the trend of information appliances IA (Information Application), computers and communications integ...[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]
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]
At very low temperatures, certain metals and alloys lose their resistance to electric
current
and become
superconductors
. Two parameters that are often measured are the transition ...[Details]
Energy Infrastructure?
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