Also networked control? It is said that the smart lights with the sound on it

36 krypton news, if you have on the market known as smart lights, you must know the process of networking equipment in a lot of pain: Zigbee need to buy Wi-Fi or network gateway, even even faster also need to enter a password, Bluetooth only one connection; the key is to try many times to contact success.

On the market these smart lights are not satisfied, from 360 in 2012 after leaving, Zhang Lei on the initiation of the idea of doing a really good light. Now this "Hey light! ", has completed the development of mass production. Its biggest feature is that the device does not "Networking", sweep code that is used.

"Hey light! It is also the use of cell phone control, Zhang Lei felt in a long time, the phone is still the best smart home controller, but the communication between the hardware and mobile phones can be more diverse. Compared with Bluetooth, WiFi, Zigbee, the existence of a more common voice, the voice on the phone's performance is more consistent and more generic, no compatibility issues, and the use of voice everyone will be more simple. So, hey hey! "Select the sound as a means of communication.

Do the most direct benefit is used without pairing connection, no need to configure the WiFi password, open a web page, or directly send control voice (your control voice records can be used to "Hey, light)! "Control. Simple, direct and effective operation mode. The only requirement is that the user's mobile phone can play the sound.

As for the accuracy of the voice transmission signal, it is not necessary to worry too much. The sound transmission of data has a long history of technology, from the earliest DTFM dual audio dial-up, MODEM Internet, FAX fax, these are the use of digital voice to carry out information transmission. Before the Internet has a very popular application of Chirp, but also with the voice of the file.

The difficulty lies in the market has not developed specifically for the sound transmission chip or processor. After all, this is too small. "Hey light! "The transformation of the existing Bluetooth chip, on the basis of the realization of the voice transmission. This is not difficult to understand, Bluetooth headset is also able to transmit voice data.

Compared to the current market, the smart light program, hey! "The cost is much lower. The latest version is a two color lamp, the price can be 39 yuan. The team is also trying to achieve the price of monochrome and other 19 yuan. As for sales, in addition to the online electricity supplier to attract geeks users, Zhang Lei hopes to be placed online test board, allowing users to play together, to achieve self orders, expand the average user.

In fact, there are many products can be controlled by voice, such as voice socket, voice self timer, voice activated toys, voice control robot, etc.. Zhang Lei thought, "Hey light! "Just a start, light is often used for the longest product family, very suitable for entry; this product if the proof is, perhaps the future will open their own chip, then the lamp price can be lower, and the chip scheme can also be sold to more manufacturers.

Hey light! There are currently four products, they are:

1) is white color, we often say that the sun, can be 10 levels of brightness control, support A B C three independent groups.

2) warm white color, yellow light can be used in family, 10 levels of brightness control, support A B C three independent groups.

3) and double color, support from the white to warm white light mixing five level adjustment, suitable for different family scene lighting, can be 10 grade brightness adjustment, support A B C three independent groups

4) RGB full color, can support continuous mixed light adjustment and brightness control, built-in 10 different scenarios of light efficiency. Support A B C three independent groups.

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