[i=s] This post was last edited by Tongxiaokaocode on 2019-6-11 23:56[/i]Share a PCB project of STLINK V2_1, which can be directly sampled and producedSupport SWD mode, with virtual serial port, suppo...
Only P0 and P2 of LPC1768 have interrupt function. These two ports share interrupt line 3, which can be configured as rising edge trigger or falling edge trigger. What is rising edge? What is falling ...
[i=s] This post was last edited by aallian on 2019-12-19 21:32 [/i] I want to make a device that converts DC power into magnetic energy. The input voltage is +DC12V/4A, and the load is a set of coils....
DAC8552 is a 16-bit dual voltage output digital-to-analog converter launched by TI. This time we will introduce how to use this chip on the MSP430 microcontroller.
1. Introduction to the circuit diagr...
I am a Java major student. I recently got a Black Hawk development board EP4CE30. I can turn on the lights. Since the school courses focus on Java, I have no basic knowledge of digital electronics. I ...
[i=s] This post was last edited by Liu Xiaotian on 2019-5-23 19:33 [/i] [media=x,500,375][/media] I am also drunk. It was fine at first. I don’t know what operation I went to. The default setting for ...
From small households to large enterprises, energy consumption has always been a concern for everyone. The energy consumption of Chinese enterprises has always been high, and the country has also wor...[Details]
As personal computers (PCs) and televisions adopt slimmer and more elegant form factors, power supplies must reduce thickness and adapters for ultraportable computers must become compact and lightwei...[Details]
In order to obtain the corresponding EMC test and certification certificates for electronic and electrical products, many companies are using the test-rectification-test method to conduct EMC test exp...[Details]
Qualcomm has released its latest Snapdragon 865 processor, which has made great improvements in imaging and can support sensors with up to 200 million pixels. Qualcomm said it is currently worki...[Details]
introduction
Lead-acid batteries are widely used in various fields such as communications, electric vehicles, military, and aerospace due to their low cost, large capacity, safety, and reliabil...[Details]
The newly purchased Samsung S10 mobile phone caught fire and was damaged. The owner sued the manufacturer for an apology and compensation of 1 yuan The newly purchased Samsung S10 mobile phone caug...[Details]
Theodolite is a commonly used measuring instrument, designed according to the principle of measurement and angle measurement, with the advantages of accurate measurement, stable performance, high reli...[Details]
BYD recently announced its entry into the Japanese passenger car market and will launch SUVs, compact cars and sedan EVs in succession from 2023. The SUV "ATTO 3" to be released in January 2023 will ...[Details]
Programmable Logic Controller (PLC) is a kind of industrial control computer designed for use in industrial environments. It has the advantages of strong anti-interference ability, high reliability...[Details]
1 The necessity of UPS configuration for instruments in petrochemical production equipment
The production of petrochemical industry is characterized by high temperature, high pressure, fla...[Details]
According to foreign media reports, Hitachi and Hitachi Astemo are developing a compact and lightweight wheel hub drive system for electric vehicles that integrates the motor, inverter and brake in o...[Details]
PCB copy board PROTEL to ALLEGRO conversion technology 1
1. PROTEL schematic to Cadence Design Systems, Inc. Capture CIS
We can use the new function of Protel DXP SP2 to convert Prote...[Details]
Synopsys recently announced that it has teamed up with Alibaba Cloud Research Center and Pingtouge Semiconductor to jointly release the cloud IC design white paper "Cloud Design, Racing Against Time"...[Details]
The spectrum is a group of sine waves that, after proper combination, form the time domain signal under investigation. The spectrum analyzer is an instrument for studying the spectral structure of el...[Details]
As the global automotive industry develops towards electrification, intelligence, and networking, intelligent driving technology has become one of the main research and development directions of va...[Details]