Recent Entries

  • How does the speaker work

    In fact, the principle of the speaker is the principle of electromagnetic induction.   When the AC audio current passes through the coil of the speaker (also called the voice coil in the speaker), a corresponding magnetic field is generated in the voice coil.high powered speakers  ,...
  • What's wrong with using noise-cancelling headphones?

    Wearing active noise-cancelling headphones will indeed be clearer in a noisy environment, but many wearers say that their ears will feel stuffy, and even nausea in severe cases.Active Noise Cancelling Headphones ,What is the situation?   With everyone's experience in wearing headphones, ...
  • What's wrong with using noise-cancelling headphones?

    Wearing active noise-cancelling headphones will indeed be clearer in a noisy environment, but many wearers say that their ears will feel stuffy, and even nausea in severe cases.Active Noise Cancelling Headphones ,What is the situation?   With everyone's experience in wearing headphones, ...
  • How to choose single camera and dual camera in face recognition

    How to choose single camera and dual camera in face recognition, various products not only have different prices and styles, but also have monocular and binocular points.camera module supplier ,So how to choose?   Monocular cameras are mostly RGB cameras. With the monocular algorithm, th...
  • Advantages and disadvantages of water transportation

      Water transportation is referred to as "water transportation". It mainly supports the transportation of large quantities and long distances,cargo shipping company ,and is the main form of transportation in trunk transportation.   In inland rivers and coastal areas, waterway trans...
  • What are the advantages of wood dryer equipment?

    What are the advantages of wood dryer equipment? Fast drying speed: If the moisture content of wood is reduced from 35%-40% to 20%, the drying time is about 10-15 minutes,food dehydrator machine,which is 20-20-10 minutes faster than steam and conventional drying processes. 30 times.   Microwa...
  • What is the role of firewall router

     High-end routers can be configured to enforce access by blocking more obvious intrusions,firewall router ,such as pings, and by enforcing additional IP address and port restrictions using ACLs.   They typically provide standard firewall functionality and are optimized for blocking ...
  • What is the best way to buy clothes for the first time cos?

    Buying online is still a good choice, but you have to pick a person with credit and reputation, that is, a seller who is notoriously not deceiving.cosplay anime costume,It is also a good thing to ask people in the group to help, or find a trustworthy person who usually orders COS clothing Get used t...
  • How home light bulbs work

    The lighting of the light must be inseparable from the composition of the light bulb, which plays a very important role.indoor led lighting, How does that light bulb work?   The working principle of the light bulb is made according to the principle of thermal effect of electric current. After...
  • How to choose an injection molding manufacturer?

    Several things to pay attention to when choosing an injection molding manufacturer:   1. Don't just look at the price, but comprehensively consider the quality, cycle, service and other aspects.plastic parts manufacturing ,According to different requirements of parts material, dimensiona...
  • Who are latex mattresses suitable for?

    1. People with lumbar discomfort Scientific zoning and sectional support can improve the microcirculation of each part.   2. People who are prone to insomnia and light sleep Lying on the bed, the body will not sag or hang in the air, and sleep comfort will be stronger.organic latex mattress...
  • How to reduce mistakes in CNC machining

      With years of experience in machining parts on lathes, we not only help our customers get the right precision part the first time, we also help customers go from the first prototype all the way to mass production as seamless as possible.cnc machining china  , Here are some CNC turn...