The current circuit board is mainly composed of the following: Circuit and pattern: Circuit is used as a tool for conducting between components. In the design, a large copper surface will be designed ...
Used for SPWM generation in the inverter process. Note that it is not a program generator. It only generates SPWM data. It can be used when the SPWM program uses the table lookup method.
SPWM wave gen...
In the application of DSP for motor control, it is sometimes necessary to use the operation of forcing the pulse switching state of pulse width modulation (PWM), such as blocking the pulse to stop the...
[i=s]This post was last edited by STM32F103 on 2019-5-18 18:59[/i] I am using the DE10-Nano board and the version of Quartus I am using is 16.1. In the process of learning the course, I found that the...
Live replay: The development and latest applications of TTI TE sensors in industrial motors : https://training.eeworld.com.cn/course/5339China's "One Belt, One Road" initiative is boosting electricity...
1.iso Tc 23/sc 19 Wg3 The main standards for animal identification are iso 11784:1996 iso 11785:1996 iso 14223:2000 2.iso Tc 204 The main standards for road traffic information are iso/dtr 14813-1 to ...
This example can significantly improve the conversion efficiency of a capacitor charging device equipped with an external drive type flyback converter for a flashlamp-pumped pulsed solid-state laser....[Details]
How do we measure the water level in a boiling boiler? A water level gauge is also called a "liquid level gauge" or "liquid surface gauge". Because the water in the boiler vaporizes at high temperatu...[Details]
Users often ask: How to measure electric energy (KWh) with F43B? For users, the measurement of kilowatt-hours is a problem they often encounter.
A:
For a constant load,...[Details]
RS Components (RS), a trading brand of Electrocomponents plc, a leading global high-end service distributor of electronics and repair products, is reportedly now stocking Arduino Cloud, which combine...[Details]
Among the u-boot code selections, only 201009 is the latest u-boot version that can be compiled directly without memset.s. After blocking the call of lowlevel_init, I moved all the hardware initial...[Details]
For a long time, due to the harsh operating environment, imperfect monitoring and maintenance methods, fans have been constantly experiencing faults such as broken reducer teeth, burned bearings, b...[Details]
1. Fault phenomenon When the instrument is turned on for testing, there is a large difference between the input signal and the output value; Errors during use: RF Alignment Failure and ADC OVERLOAD e...[Details]
introduction The cruise control system (CCS) was developed in the 1960s and is also known as a constant speed driving system. When the cruise control system is working, the ECU determines the ope...[Details]
The measurement principle is comparative measurement. The measurement method is to convert the length signal into an airflow signal, and indicate the value through the float in the glass tube with a s...[Details]
7.1 Timer/Counter 7.1.1 Timer/Counter Configuration 7.1.2 Working Principle of Timer/Counter 1. Timing method In timing mode, T records the number of pulses (machine cycle signals) output by the in...[Details]
When we develop applications, we often need to save some program running parameters, such as some correction coefficients. The characteristics of these data are: small in number and do not need to be...[Details]
In the automotive industry, new technologies are constantly emerging, whether in entertainment information, safety or power performance.
So what technologies will cars of the future have? T...[Details]
Introduction
Manchester encoding is widely used in Ethernet, vehicle bus, and industrial bus because of its characteristics of no DC component during transmission and convenient clock extract...[Details]
On the afternoon of April 11,
Huawei's
Hongmeng Ecosystem Spring Communication Conference was held as scheduled. The official announcement poster showed that the focus of this conference wa...[Details]
Measuring resistor values is generally simple. However, for very small values, we must be careful about the assumptions we make. For certain geometries, such as wires, the Kelvin method is very a...[Details]