VR's new book "Aros: Year of the Sheep" has landed on Oculus

I believe many of my buddies have a dream of riding a dragon. The latest VR game titled “Aros: The Year of the Horse” has landed on the Oculus platform. This game allows players to experience Dragon Flight, Turret Battle, and Glider in the game. Robot wars and racing and other elements, details let us look at it!

This action-adventure game will be online on September 29 at STEAM and Oculus Rift

Are the mechanical war game friends like to ride on the dragon? What kind of sparks are collided when Yulong’s flight, turret warfare, gliders, robot battles, and races come together? “Ahros: One warrior chronicle” is such an action adventure. The game will be online on September 29 at STEAM and Oculus Rift.

"Aros: Year of the Horse" video introduction

This game is also an ambitious game, the game has a wealth of content players can do to see. Currently, the game is going to be a preemptive experience on STEAM, and developers will polish game content and gameplay in the coming months based on experience feedback. Currently, there is only one map and 6 tasks to provide the player experience, and more content will be announced later.

"Aros: Year of the Fear" screenshot

"Aros: Year of the Fear" screenshot

Piezoelectric Discs For Flowmeter Sensor

Piezoelectric ceramic disc

Quick delivery

High performance

Application: flow meter measurement


There are many kinds of USF used in closed pipeline according to the measuring principle, and the most commonly used are propagation time method and Doppler method. Among them, time difference ultrasonic flowmeter is used to measure fluid flow by the principle that the time difference of sound wave propagating downstream and countercurrent is proportional to the velocity of fluid flow. It is widely used in raw water measurement of rivers, rivers and reservoirs, process flow detection of petrochemical products, water consumption measurement of production process and other fields. According to practical application, time-difference ultrasonic flowmeter can be divided into portable time-difference ultrasonic flowmeter, fixed time-difference ultrasonic flowmeter and time-difference gas ultrasonic flowmeter.


Ultrasonic flow-meters use at least two transducers aligned so that ultrasonic pulses travel across the flow of liquid or gas in a pipe at a known angle to the flow.



Technical data:

Electromechanical coupling coefficient Kp: > 0.62

Dielectric Loss tg δ: <2%



Nominal Piezo discs for ultrasonic flowmeter:

OD14.2*1MHz PZT-51

OD14.6*1MHz PZT-51

OD15*1MHz PSnN-5

OD15*2MHz PSnN-5

OD20*1MHz PSnN-5

OD20*2MHz PSnN-5

OD15*1MHz PZT-51

OD15*2MHz PZT-51

OD20*1MHz PZT-51

OD20*2MHz PZT-51

Size, Frequency and Electrode on request.


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Piezoelectric Ceramic Disc,Piezoelectric Disk Flow Meter,Piezoelectric Flow Sensor,Piezo Discs Flowmeter

Zibo Yuhai Electronic Ceramic Co., Ltd. , https://www.yhpiezo.com