This paper introduces the architecture and characteristics of Bluetooth technology, and analyzes the hardware implementation mode based on the TR0700 single chip, a Onechip Bluetooth product produced ...
This is the first time I developed DM648. I had experience in debugging DM642 before. Based on the previous DM642 system, I designed the image processing system of DM648 and developed the software und...
Keystone startup process : https://training.eeworld.com.cn/course/266? ? Keystone I DSP RBL (Rom Bootloader) can support multiple boot modes, such as RapidIO, Ethernet, PCIe boot loaded through an ext...
I used to transplant the program from the lm3s1138 routine, but the program always cannot enter the interrupt. It always stops at while (gusStatus != STAT_IDLE); // Waiting for the bus operation to co...
In practical cases, for optimal operation the W/L ratio of M2 should be largerthan that of M1, i.e. m>1.The 2-transistor structure can be treated as a composite transistor, which has
a much larger eff...
I would like to ask if a USB hub chip is connected to a USB card reader control chip and then connected to a USB OTG chip. Can the USB OTG chip communicate with the PC without affecting the applicatio...
In
circuit design,
current
measurement
is widely used, and the main fields are divided into three categories: in measurement,
the electric meter
is used to measure the curre...[Details]
Google's driverless technology is not only an eye-catching technology, but also a subversion of the car usage model.
Those who have watched anti-terrorism films and TV dramas must have been im...[Details]
In public places such as schools, government agencies, factories and mines, as well as public corridors in residential areas, the phenomenon of long-burning lights is very common, which causes a h...[Details]
1. System Structure
This system is a simulation system of indoor air-conditioning temperature/humidity control system. The data acquisition and control center collects temperature/humidity...[Details]
Overview
As a remote network communication control method with advanced technology, high reliability, complete functions and reasonable cost, CAN-bus has been widely used in various automa...[Details]
With the advocacy and implementation of the government's Safe City Plan, the security market has increasingly higher requirements for the clarity of surveillance images. Imagine that after a case o...[Details]
The concept of state machine
State machine is an important concept in software programming. More important than this concept is its flexible application. In a clear and efficient program, ther...[Details]
Since the late 1990s, with the demand for higher system efficiency and lower power consumption, the technological update of telecommunications and data communication equipment has promoted the deve...[Details]
This article will introduce a design method for a distributed control system used in a tracking car, which can perform distributed control of motor modules, sensor modules, and lighting control mod...[Details]
The DisplayPort interface standard is approved by the Video Electronics Standards Association (VESA) to provide an open, scalable standard for the entire industry. The development of DisplayPort ca...[Details]
Against the backdrop of global warming, energy conservation and emission reduction have become a global hotspot and focus, which has also sounded the clarion call for the take-off of the LED lighti...[Details]
Rated capacity refers to the maximum output power of the UPS (the product of voltage V and current A).
Usually, the UPS power supplies sold on the market are marked with "W" (watt) for smaller...[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]
Energy conservation and environmental protection are the main directions of current automotive technology research, and power batteries are the key to electric vehicle technology. Research on powe...[Details]
Embedded System
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