NSK Bearing 7007 C P4 single universal

03/03/2021

Voltage of servo motor: relationship between voltage and speed of servo motor

1)At high speed, the speed is proportional to the voltage 2) At low speed, the voltage is lower than the decrease of speed;

06/29/2020

How the compressor works

08/09/2020

How to choose a multi-effect evaporator

Three points should be paid attention to when choosing a multi-effect evaporator: 　　1, effect number: 　　 mainly consider the size of the processing capacity, the boiling point increase value of the evaporated material, and the number of equipment.

04/16/2025

Data Center Liquid Cooling System Technology (Immersion, Cold Plate, Spray)

With the explosive growth of data volume, the diversity and complexity of data will lead to a gradual increase in the computing power density of general-purpose CPUs.

08/07/2020

A picture teaches you to understand the professional installation of household central air conditioners!

Good product quality requires a professional installation process to maximize product performance. This perfectly explains the statement that central air conditioners rely on products for three points and installation for seven points.

06/14/2020

The difference between single and twin screw compressors is reflected in the following 6 aspects

The difference between single and twin screw compressors is reflected in the following 6 aspects

07/29/2020

Causes of air-conditioning noise and treatment methods

Definition of noise:<br></br> 　　1. The definition of noise: From the perspective of physiology and psychology, it refers to all the sounds that people don't need. From an industrial point of view, the sounds emitted by products are noise.

06/14/2020

Bacteria in fresh meat cabinets, I want to destroy you on behalf of the moon!

The newly purchased cooked food cabinets are very beautiful both inside and out, but they are pleasing to the eye. However, after a period of use, we will find that the cooked food refrigerator not only does not look as beautiful as it was just bought, buﰸ2䀀
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03/02/2021

Connection between Arduino and servo motor

The connection of the servo motor using Arduino is as follows: Connect the black wires on the two servo motors to the GND on the Arduino Connect the red wires on the two servo motors to the 5V pin on the Arduino Connect the yellow wire on the first motor to pin 8 on the Arduino

07/03/2020

Building & Construction Hold Over 20 % Share in Portable Air Compressor Market 2019 to 2027

LOS ANGELES, United States: QY Research published latest market research report on global Mute Oil Free Air Compressor market 2020 with industry detail study, growth analysis, latest and future trends, leading companies analysis, regional analysis and forecast by 2026.