A control method of washing system
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- QINGDAO HAIER WASHING MASCH CO LTD
- Publication Date
- 2020-03-24
- Estimated Expiration
- Not applicable · inactive patent
Smart Images

Figure 1 
Figure 2
Abstract
Description
technical field
[0001] The invention belongs to the field of washing equipment, and in particular relates to a control method of a washing system. Background technique
[0002] At present, the Internet of Things communication technology can be divided into two categories in terms of transmission distance:
[0003] Short-distance communication technology, representative technologies include Zigbee, Wi-Fi, Bluetooth, Z-wave, etc., typical application scenarios such as smart home;
[0004] Wide-area network communication technology is generally defined in the industry as LPWAN (low-power Wide-Area Network, low-power wide-area network), that is, wide-area network communication technology. LPWAN technology can be divided into two categories: one is the technology working in the unlicensed frequency band, such as Lora, Sigfox, etc. Most of these technologies are non-standard and custom implementations; the other is the technology working in the licensed frequency band, such as GS...