[b][align=left][size=14px][b]Author: TI Engineer Eric Xiong[/b][/size][/align][align=left][size=14px]In traditional consumer electronics such as mobile phone flash drivers, [color=#aa6666]LM3644[/colo...
[i=s]This post was last edited by xld0932 on 2021-2-20 23:35[/i]1. PT100 temperature sensor
PT100 temperature sensor is an instrument that converts temperature variables into a standardized output sig...
The circle shows the hour, and the display inside the circle is the minute dial with a range of +-30 minutes. When the minute exceeds 30, the hour hand will move to the next hour.From: Discussion in M...
Hey guys, in the LLC circuit, I want to set different driving conditions to see the effect on the switching waveform of the MOS of the LLC circuit. What is the turn-on and turn-off waveform of the MOS...
The DSP chips commonly used by TI can be summarized into three series:TMS320C2000 series, called DSP controller, integrates flash memory, high-speed A/D converter, reliable CAN module and peripheral m...
When I started to light up the lamp, I found that I couldn't download the program and got an error. I ruled out hardware and JLINK problems. The screenshot below is the JLINK configuration diagram. Th...
introduction
The motor is an important actuator of various CNC machine tools. To achieve precise position control of the motor, the position of the rotor must be accurately detected. Photo...[Details]
UMC was sued by the U.S. Department of Justice and today (29th) reached a settlement of US$60 million. Legal persons admitted that the difference between the amount of UMC's fine and the amount it mi...[Details]
Electric cars are now popular, but they bring a series of problems, the most important of which is the problem of charging electric cars. Small electric cars (electric cars) are a new means of tran...[Details]
In January last year, Jiwei.com mentioned in an article titled "5G iPhone will drive the industry chain "trend" triggered by Sensor Shift" that Apple is planning to replace the anti-shake function of...[Details]
Abstract: This paper introduces the frame, data format and transmission mode of the DMX512 lighting control protocol, analyzes the advantages and disadvantages of DMX512 and the disadvantages of as...[Details]
In recent years, with the rapid development of high-power electronic devices, permanent magnet synchronous motors have been widely used in the fields of robotics and aerospace due to their high eff...[Details]
Recently, a new Xiaomi phone with model number M2007J17C passed the 3C certification. The power adapter is MDY-11-EX, which supports a maximum power output of 33W. It is reported that the phone corre...[Details]
1 Main features
With the large-scale application of non-bus type small package microcontrollers, traditional bus expansion devices are no longer applicable. In the interface circuit of the microcon...[Details]
Background In addition to providing stable power supply, precision measurement power supply can also perform high-precision voltage and current measurements, so it can be used to complete the tes...[Details]
The theory and design method of analog filters based on Laplace transform have been developed quite maturely, and there are several typical filters for people to choose from, such as Butterworth fi...[Details]
Common Mode Semiconductor continues to launch the ultra-low noise, ultra-high PSRR linear regulated power supply GM12051, which can replace ADI's LT3041 series products
After launc...[Details]
AHB is the abbreviation of Advanced High performance Bus, which is a kind of "system bus". AHB is mainly used for the connection between high-performance modules (such as CPU, DMA and DSP, etc.). The ...[Details]
Figure 5.11 shows a finger-like layout of power and ground wires, which is similar to the grid of power and ground, allowing some mutual inductance coupling but saving more circuit board area.
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The Atlantic Monthly online version recently published a commentary article pointing out that the future of wearable technology is bright, but unlike the existing wearable devices that look cool ...[Details]
1. Introduction
Power factor is an important parameter in AC circuits, an important indicator for measuring whether the power system is operating economically, and an important detection q...[Details]