Smart Home X10 Application Production Are you interested in the X10 protocol power line carrier? M4 resources are very rich and can fully handle this production. You can use TIVA C to output 100K, mod...
When the NK.bin file I customized using PB is larger than 25.5M, it cannot be started normally after being downloaded to the development board. I am using the Guangzhou Sdao 2410 development board, wh...
In recent years, with the continuous reduction of electronic component prices and the continuous improvement of digital signal processor (DSP) performance, embedded real-time image processing technolo...
I am currently debugging the BOOTROM stage code on the single board MPC8247. By means of lighting, I found that the code has reached the end of the usrRoot() function in bootConfig.c, but the serial p...
I modified a helloWDM driver by myself. When I compiled it with ddk, the following errors occurred: errors in directory d:\My Documents\Desktop\The driver test program I wrote\hello c:\winddk\6801.0\b...
Touch screen does not respond String 8 [Fault phenomenon] String 6 A touch screen does not work. No response is given when any part is touched. String 5 [Fault analysis and treatment] String 8 First c...
0 Introduction
With the development of my country's economy, the number of motor vehicles continues to increase. The growth of existing roads and other hardware facilities can no longer meet t...[Details]
Remote keyless entry (RKE) systems have become popular with users, with more than 80% of new cars in North America and more than 70% in Europe equipped with RKE systems. In addition to the obvious ...[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]
Currently, each country is developing its own USB interface
charging specifications
, which leads to a major problem that a USB interface
charging
device manufactured in one country...[Details]
1. Proposal of
reconfigurable
measurement and control system
The measurement and control system generally refers to a system based on
computers
to realize data acquisition a...[Details]
1 Introduction
Ultrasound refers to elastic vibration with a frequency higher than the audible frequency limit (i.e., in the frequency band above 20 kHz). The propagation process of this vib...[Details]
Key Points
1. Now, in addition to high-end smartphones and tablets, users also expect to use touch screens in other applications, and they are gradually appearing in cars and instruments.
...[Details]
A stepper motor is an electromagnetic mechanical device that converts an electrical pulse signal into an angular displacement or a linear displacement. The stability and reliability of a stepper mo...[Details]
1 Introduction
Lijia'an Yellow River Diversion Culvert is a large gravity diversion gate in the lower reaches of the Yellow River. The Yellow River Diversion Culvert is located in Lijia'an Vi...[Details]
Fairchild's FAN6208 is a synchronous rectification (SR) controller for isolated LLC or LC resonant converters that can drive two individual SR MOSFETs emulating the behavior of rectifier diodes. FAN62...[Details]
TMC428 is a stepper motor motion controller from TRINAMIC. It can reduce the workload of motor control software design and development costs. The 3-axis stepper motor drive control system based on ...[Details]
The circuit has overcharge protection, over-discharge protection, over-current protection and short-circuit protection functions. Its working principle is analyzed as follows:
1 Normal state
...[Details]
Previously used primarily in high-power power supplies and large industrial and consumer power supplies, supercapacitors are now finding their way into products of all sizes, especially portable de...[Details]
First, the choice of charging location. Wireless charging technology is related to the distance and state of the charger and the charged device. That is to say, the distance between the two cannot...[Details]
Automotive electronics are in a noisy environment
,
so automotive electronics must have excellent electromagnetic compatibility (EMC) performance. The most important part of automotive elec...[Details]
Microcontroller MCU
京公网安备 11010802033920号
EEWORLD
