In recent years, the Internet of Things technology has developed rapidly, promoting the life of the public and improving efficiency. Compared with the previous manual meter reading system, the remote prepaid water meter has obvious advantages.
IC card prepaid water meter is a kind of intelligent water meter that can automatically transmit data and settle transactions.
IC card water meterIn our daily life, we have more or less come into contact with or seen water meters. Now there are three kinds of smart water meters on the market: IC card water meter, Lora water meter and NB-IoT water meter. Among them, the most common is IC card water meter, so what problems wi
IC card water meterIntelligent IC card water meter is a new type of water meter which uses modern microelectronic technology, modern sensing technology and intelligent IC card technology to measure water consumption, transfer water consumption data and settle transactions. In addition to the record
The new version of the prepaid water meter makes it clearDifferences between the new and old prepaid water meters:1. The control shell has changed, especially the card swiping area. The new card swiping mode is shown as follows:2. The prepaid module is changed, the card reader is changed and the bat
Differences between the new and old prepaid water meters:1. The control shell has changed, especially the card swiping area. The new card swiping mode is shown as follows:2. The prepaid module is changed, the card reader is changed and the battery is upgraded from 14505 to 18505.3. Before the appear
Principle, type and advantages and disadvantages of prepaid water meterFirst, concept and principlePrepaid water meter is a new type of water meter that uses modern micro-electronic technology, modern sensing technology and intelligent stored value card technology to measure water consumption and tr
Intelligent IC card water meter is a new type of water meter which uses modern microelectronic technology, modern sensing technology and intelligent IC card technology to measure water consumption and carry out water data transmission and settlement transaction.The appearance of the IC card water me
1. From the user's point of view, the use of smart IC card water meter should be simple and clear.In fact, the use of smart IC card water meter is also very simple. The user's use of smart IC card water meter is to pay for water and insert (or sense) an IC card into the water meter. In order to f
Economic development has brought serious environmental pollution. The shortage of water resources we are facing has become more and more serious, and the strategic position of water resources has become more and more obvious. Vigorously developing water conservancy and water-saving irrigation proje