Description and introduction of the smart toilet lid solution

Release date: 2020-07-16 15:24:28 Visits: 888

Human-computer interaction is a hot spot in the entire industry this year. In the past period of time, Infineon’s power management and RF ecosystem account continued to push various forms of human-computers such as “voice interaction”, “gesture control”, and “smart street lights”. The interactive frontier solution covers a wide range of application fields from consumer level to industrial level. The editor is dedicated to the welfare of fans and strictly implements the recommendations of the plan, and can't stop at all!

Today, I will introduce to you a "intimate little padded jacket" application program in the smart home scene: it can get your urgent needs quietly and warm your heart in a second. There is no need for voice interaction calls, no recognition of gestures, and no need to "confirm your eyes" in a hurry. As long as you are willing to take the first step, this humanized smart toilet cover solution will understand you~

Wait, isn't it a smart toilet seat? Now the industry has infrared solutions, which can also realize that people approach and turn on automatically.

Cough cough, no, no. This is only knowing the first and not knowing the second. Although the infrared solution can achieve similar functions, in fact this solution is not reliable to a considerable extent.

Due to the interference of infrared noise, it will happen from time to time that you stand next to you for a long time. It just pretends to be deaf, ignores, and motionless. Sometimes you just pass by and don't use the toilet, but the toilet lid opens with a "swish", enough to startle people. This is obviously not friendly enough in the humanized user experience, and it is even more intelligent.
Therefore, Infineon teamed up with its partner Wehrle to create a new generation of smart toilet cover solution based on Infineon’s 24GHz radar chip BGT24LTR11, using FMCW continuous wave mode to comprehensively judge people from the three key parameters of distance, speed and direction Whether it is approaching, and is not affected by the indoor environment, can achieve an accuracy of 0.1m measurement error, provide a reliable and stable detection mechanism in smart home scenarios, and the overall module size is only 42*20*5 mm. (There is only such a loss~) This solution has been adopted by terminal manufacturers in the vertical field for mass production, setting the benchmark for a new generation of products in the vertical application market.

Smart toilet cover solution that knows you close

One second to understand the secret of this smart toilet lid solution so "understand you".

①Detection distance: 0.1-30m

②Detection speed: -70-+70m/s

③Vertical detection angle: 32°

④Horizontal detection angle: 100°

⑤EIRP equivalent omnidirectional radiation power: 7 dBm

⑥ Modulation method: FMCW

⑦Module size: 42*20*5 mm……

Use Infineon's 24GHz radar to create a smart toilet lid solution In fact, this smart toilet cover solution not only understands the needs of consumers, but also understands the needs of terminal manufacturers.

1. Although Infineon’s 24GHz radar chip provides the key human-computer interaction functions in the solution, Infineon and Wehrle have jointly created a Turnkey-level solution that can directly deliver a mature and stable overall solution to Terminal manufacturers can be described as "just use it", while meeting customer needs, effectively shortening the time to market.

2. The cost advantage of the smart toilet cover solution is very prominent, which is inseparable from the use of Infineon’s highly competitive 24GHz radar chip. Infineon BGT24LTR11 is one of the smallest radar transceivers in its class. It not only provides reliable and stable features, but also has a strong market competitiveness in terms of price!

3. In addition, this smart toilet cover solution jointly created by Infineon and Wehrle provides terminal manufacturers with not only a set of mature and stable overall solutions, but also pre-sales, after-sales, and technical engineering of the entire process. Personnel and other service support help to create more advantageous smart products!

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Description and introduction of the smart toilet lid solution

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