EVAL-M3-TS6-665PN evaluation board circuit structure and featuresThe following summary is sourced from relevant public technical manuals of Infineon Technologies.As shown in the figure above, the main...
I need help from all the experts. I have this 51 series, but there is no hardware interrupt. I want to realize that when my sensor signal disappears, my contactor is powered on for 2S and then powered...
1. The diode has a reverse recovery process from forward conduction to cutoffAdd an input voltage as shown in the figure below to the silicon diode circuit shown in the figure above. During the time 0...
[i=s]This post was last edited by sky999 on 2020-3-30 14:37[/i]According to this circuit, I can't read the remote control signal. VCC is 5V, and pin 5 (DO) is always 2.5V. When the remote control is p...
Does anyone have the sprc940.zip and sprc941.gz software packages provided by TI? These are the assembler programs for the PRU part of the TMS320C6748 chip. The official interface is no longer availab...
[i=s]This post was last edited by Circuit Art on 2019-7-30 17:18[/i]Analog Dialogueis a free technical magazine published by ADI. It has been published monthly since 1967, the second year after the co...
1. What is ripple?
Ripple is defined as the AC component superimposed on the DC stable quantity in a DC voltage or current.
It has the following main harms: it is easy to generate harmonics ...[Details]
Although the previous online revelations about the iPhone 11 series did not contain much new information, which greatly lowered the public's expectations for this generation of iPhones; however, with...[Details]
Various intelligent digital display regulators generally have PID parameter self-tuning function. When the instrument is used for the first time, the best P, I, and D adjustment parameters of the s...[Details]
Using ON Semiconductor's NCP5604 product, after obtaining accurately matched currents, a group of four LEDs in any display backlight or low-power flashlight can be accurately driven. After the output ...[Details]
The natural gas distributed energy project of the First Branch of the First Affiliated Hospital of Chongqing Medical University officially started to supply energy
Recently, ...[Details]
1. System Overview The modules used in the system include AT89C51 microcontroller + LCD1602 display screen + ADC0832 + buttons + small lights. The intelligent street light control system designed t...[Details]
Since its launch, Bluetooth technology has become increasingly connected to people's daily lives. From allowing people to get rid of the wires of audio devices to enjoying a better audio experience...[Details]
Main performance characteristics of EM78156 microcontroller
Operating voltage 2.5V~5.5VOperating
frequency range: (1) Crystal oscillation form DC~36MHz (5V)
(2) RC oscillation form DC~4MHz (5V)
...[Details]
48V mild hybrid electric vehicles face increasing challenges, and the 48V/12V converter needs to be flexible to meet future needs. The power level must be at least between 1.2kW and 3.5kW, depending...[Details]
The SJ5760 profiler is a fully automatic measuring device. The operator only needs to install the workpiece to be measured, set the start and end positions of the scan on the calibration software, an...[Details]
Luxshare Precision Industry Co. is building a massive production base in Kunshan as it aims to break the dominance of Taiwanese rivals Foxconn and Pegatron in the iPhone assembly market with the back...[Details]
I embarked on the road of embedded development in a daze. Looking back, it was thanks to several friends around me that I slowly embarked on this road through chatting with them: from the earliest ci...[Details]
A signal generator is a device that provides electrical signals of various frequencies, waveforms and output levels. It is used as a signal source or excitation source for testing when measuring the ...[Details]
The transformer whistles mainly because the transformer's excitation component contains low-frequency oscillations, which causes the magnetic molecules of the magnetic core to move in this low-f...[Details]
Use rpm -qa | grep nfs to check whether the tftp server is installed
yum install nfs
1. Server installation:
1.setup
2.System Services
3. Check *nfs
4.service nfs res...[Details]