Classroom and live class

Classroom and live class Lively and interesting

Difficult for audience to win gold medal

Individualized teaching ：We know that every student is exceptional, so we tailor our learning plan to ensure that you can make great progress in the shortest possible time.

Excellent teachers Experienced

High quality teachers ：Our team of highly selected teachers are outstanding in their respective fields, and they are willing to share their knowledge and experience with you selflessly.

Actual combat accumulation

Actual combat simulation ：We focus on the combination of theory and practice, to provide you with a real simulation environment, so that you can learn at the same time, but also to accumulate valuable practical experience.

此处显示 class ".db2" 的内容

Post-class strong supervision

Clear objectives: assign clear, specific and measurable homework and learning tasks for students, including the content, requirements and submission time of homework.Make a reasonable study plan.Define weekly or monthly learning progress and self-marking.Use online learning platforms or communication tools to issue reminders and supervision.For students who fail to complete their tasks on time, a separate private message will be sent to remind them.On the contrary, excellent people are rewarded.

Strong classroom supervision

Strict control: Before the beginning of the course, teach students about classroom discipline and behavior, including attendance requirements, speaking rules, and prohibition of using electronic devices to do things unrelated to the course.Analyze students' viewing data, such as whether there is fast forward, repeated viewing and other behaviors, judge students' learning attitude, group learning, let group members supervise each other, encourage group members to remind each other.The leader of the group is responsible for reporting the learning situation of the members.

More interactive

Communicate with each other: There are capable knowledge questions and answers, and open questions and case studies can be set up to stimulate students' thinking and discussion.Use random questions, roll call questions, group rush to answer and so on.Enhance students' sense of participation.Give positive feedback and evaluation to students' performance in time, set up a points system, students can get points by participating in interaction, and the points can be used to exchange rewards or privileges.Increase the interest of learning.

The course serves the people Endeavor

Water Conservancy Engineering Personnel

Understand reservoir water level
monitoring

The water level of the reservoir is
known in advance through the
ultrasonic level gauge.

Environmental monitoring personnel

Understand the distribution of
monitoring related facilities
and scenarios

Master the sludge level in the
sludge thickener and other facilities

Construction workers

Understand the monitoring water
level in the circulating water tank

Construction personnel will be
aware when working with
other equipment

The classmate said Sincere and sincere

“

From course 1

It turns out that ultrasound can be used to measure liquid level like this. It feels so amazing!I didn't know there was such a high-tech thing before, but now it's an eye-opener.This thing can be used in many places, and maybe you can really come across it in your future work.After listening to the teacher, it seems that it is not so difficult to understand.

William Accumulated 165 hours of study

From Course No.22

If you don't learn, you don't know. Once you learn, you find that you know too little. You have to learn more in the future.It is impossible not to learn this kind of professional knowledge, otherwise we will be blind when we encounter related problems.The form of live class is good, and you can interact with the teacher, which is much better than reading by yourself.I hope I can learn more practical skills.

Strawberry Accumulated 91 hours of study

From Course 5

At first, I was in a fog. After listening to the live class, I seemed to understand a little, and I had to digest it well.The teacher explained the principle and application in detail, but I have to practice more to really master it.Only by comparison can we know the gap between ourselves and others. Come on.

Rainbow Accumulated 100 hours of study

Hot topics It means a lot

Research and Development of Intelligent Adaptive Ultrasonic Liquid Level Meter →

This paper studies how to make the level meter automatically optimize the measurement parameters and algorithms according to different measurement environments (such as medium changes, large temperature fluctuations, complex container shapes, etc.), and improve the measurement accuracy and stability.

Ultrasonic flowmeter system based on multi-sensor fusion →

The fusion of pressure sensor, temperature sensor and ultrasonic flowmeter is discussed, and the data fusion algorithm is used to make up for the deficiency of single ultrasonic in some special flow conditions.

Technical Breakthrough of High Precision Ultrasonic Level Gauge with Small Blind Area →

It aims to further reduce the measurement blind area of the ultrasonic level meter and improve the usability in the short distance measurement scene.Stable and high-quality power supply ensures the stable operation of the whole system and avoids the interference of power fluctuation on transmission and reception.

Ultrasonic Liquid Level Meter Based on New Transducer Material →

New transducer materials are developed to improve the transmission and reception efficiency and durability of ultrasonic waves.Better temperature stability and corrosion resistance enable it to work properly in high temperature and harsh chemical environment.