The interface of the three-phase DC brushless controller is shown in the figure.The control port (left side) has a hole spacing of 2.0:5V - the control board outputs 5V internally, which can provide a...
Source: Procuratorate Daily
Dissatisfied with being fired by the company, he wrote a "crawler" program and implanted it into the control platform website, deleting the company's relevant data codes, c...
The surging 5G tide will bring important challenges to the RF front end. The mobile phone antenna will also face unprecedented tests after the arrival of 5G. From 4G to the current 5G, MIMO has gradua...
I just changed to a new company and they asked me to use Allegro. I had been using Ad before, but I found that the half-layer colors of Allegro are really difficult to distinguish. Plus, I'm not very ...
In an AC circuit containing resistance, inductance and capacitance, the voltage across the circuit is generally out of phase with the current. If the circuit parameters or the power supply frequency a...
The latest report from DSCC, a US display market research company, points out that the foldable display market will begin to grow explosively, with shipments in four years expected to be about 190 ti...[Details]
Function of the circuit
Due to the influence of the amplifier frequency characteristics and parasitic capacitance, it is very difficult to make active filters ab...[Details]
//This program is used to make the CCP1 module generate a PWM waveform with a resolution of 10 bits and a duty cycle of 50%
#include p18f452.h
void CCP1NIT(void)
{
CCPR1L=0x7f;
CCP1CON=0x3c; /...[Details]
Skin suture thread diameter measuring instrument Medical suture thread diameter tester Wire diameter measuring instrument The medical suture wire diameter tester is designed and manufactured accordin...[Details]
Due to continued losses, South Korea's LG Electronics Co., Ltd. announced its withdrawal from the smartphone market in April this year, becoming the first major smartphone brand to withdraw thi...[Details]
background In the process of configuring stm32f103 to complete PWM output, when configuring the GPIO port, the speed of the GPIO port is configured to 50MHZ according to habit. Suddenly I realized wh...[Details]
introduction
Embedded systems are now being used more and more widely. With the development of network technology and changes in market demand, it has become an inevitable trend for indust...[Details]
Introduction: This article mainly introduces a density measurement method that uses the resonance principle to measure, and analyzes in detail the advantages and disadvantages of this density measure...[Details]
Power Supply Development Overview
The power supply industry is the energy-based industry for the entire electronics industry. With the diversification of power electronic equipment and the enhancem...[Details]
Guangdong Gowin Semiconductor Technology Co., Ltd. (hereinafter referred to as "Gowin Semiconductor"), the world's fastest growing FPGA company, will participate in the MIPI Developer Conference held...[Details]
Through the *.m51 file we can clearly see the usage of the microcontroller memory, and we can see the location of each variable including local variables. I encountered a problem before. The same p...[Details]
The Synopsys 2019 Cloud Security Report covers the most common cloud security trends in 2019, including cloud security concerns, cloud compliance challenges, and barriers to cloud deployment. As en...[Details]
As a new generation of programmable intelligent meters, digital power factor meters are mainly used for real-time measurement and indication of power factor and phase (power factor angle) values in...[Details]
On the afternoon of October 9, 2024, China Sodium Energy Storage Technology Co., Ltd. (hereinafter referred to as "China Sodium Energy Storage") was invited by Northwest Nonferrous Geology and Mini...[Details]
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