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  • Multi Jet Brass Body Prepaid Water Flow Meter LCD

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    ISM1598 Prepaid Water Meter Charged by Smart RFID or IC Card. I. Introduction. Firstly, Prepaid Water Meter Charged by Smart RFID or IC Card complies with national standards GB/T778-2007 “Measurement of water flow in fully charged closed conduits …

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  • Smart Water Meters with Prepaid Function and IC/RF Card

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    The prepaid water meter is a smart water meter with both mechanical and electronic readings. It can control users overspend by prepaying for an IC card. It is suited to the metering and billing of urban residential water use, using water after fee paid that gets rid of the inconvenience of on-site visit for meter …

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  • RFID Prepaid Bulk Water Vending Machines

    2018-12-13 · Prepaid RFID card system allows you to purchase a vending card with a pre-selected or variable credit amount. Contact for materials and instructions for installation of …

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  • IP68 IC Card Type Prepayment Water Meter Electronic

    High quality IP68 IC Card Type Prepayment Water Meter Electronic Valve Controlled from China, China's leading IC Card Type Prepayment Water Meter product, with strict quality control Electronic Valve Controlled Water Meter factories, producing high quality Contact Less Ic Card Water Meter products.

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  • 30mA Smart Prepaid Electricity Meter

    1.Prepaid function:users can only get electricity after payment. 2.Alarm for low credit:buzzer will constantly give alarm when low credit. 3.Function of load control:meter can be programmed for load control threshold, If the current power is more than threshold.The meter will cut off user load. 4.Available for self-testing:it can test LCD and relay etc. and report the results directly

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  • Automated Attendance System with RFID through Smart

    2019-7-1 · RFID trough SMART CARD system we improve the student monitoring system. Use RFID and smart card. With the help of that improve security. There will RFID transponders installed in every classroom. And when a student enters any of them the transponder will detect and store the student‟s last known position in the database.

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    chất lượng cao Đồng hồ đo đa năng Brass Body Đồng hồ đo lưu lượng nước trả trước LCD Hiển thị thẻ RFID thông minh từ Trung Quốc, Hàng đầu của Trung Quốc remote water meter Sản phẩm, với kiểm soát chất lượng nghiêm ngặt prepayment water meter nhà ...

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    Pulse output flow gas meter glp lpg with remote control. 36.00 - 59.00 ... Factory price Prepaid Smart Card Water Meter with software. Multi Jet. Prepaid Water Meters. 24.00 ... 1.0 Pieces (Min. Order) Shengda factory digital display smart rfid water meter. Ready to Ship. 27.70 - 29.20 Piece. 1 Piece (Min. Order) ISO4064 standard prepaid ...

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  • Smart Water Meters with Prepaid Function and IC/RF Card

    Meter, Flow Meter, Water Meter manufacturer supplier in China, offering Smart Water Meters with Prepaid Function and IC/RF Card, Multi Water Meter for South Asia Market, Smart Intelligent Digital Water Flow Meter and so on.

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    2015-6-9 · STC-622A Muti-jet RFID Card Smart Prepaid Water Meter. The STC-622A is an STS (Standard Transfer Specification) compliant, RFID Card type, electronic valve controlled prepayment water meter. It adopts Philips Mifare S70 Card to realize Prepayment Function and bi-directional communication between water meter and vending center system for data ...

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    Meter, Flow Meter, Water Meter manufacturer supplier in China, offering Water Meter IC/RF Card Type, Smart Prepaid Water Meter, Woltman Type Detachable Dry Type Water Meter Lxlc50-600, Pulse Transmitting Pulse Output Water Meter in 1/10/100 Liter/Pulse and so on.

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  • prepaid water meter with smart card - Buy residential ...

    The prepaid water meter is a smart water meter with both mechanical and electronic readings. It can control users overspend by prepaying for an IC card. It is suited to the metering and billing of urban residential water use, using water after fee paid that gets rid of the inconvenience of on-site visit for meter …

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  • RF Card Prepaid drinking Water Meter - ec91108893

    RFID card wireless remote control meter for drinking water Function 1Touchless type IC card, completely sealed for against water. 2 Dual-key encryption,one card with one code. 3 One card for different meter or one card for one meter. 4 Valve will shut down for warning when the remaning water is less than the warning line,and the valve will open when swipe the card on the induction aera.

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    Founded in 2006, Shenzhen Sunlanrfid Technology Co., Ltd covers more than 6800 ㎡ in Dongguan High-tech Industrial Area, committed to manufacturing Contactless Smart Card, Contact IC Card, Smart Tag, Inlay Prelam, Label, etc. Well-Equipped with the most advanced working machines: Germany Heidelberg CMYK Four Color Offset Printing Machine, Five Color Offset Printing Machine, …

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    ID Thin Card 125kHz RFID PVC Blank Smart ID Card for Access Control. Featured Product. FOB Price: 0.06 - 0.19 Piece. Min. Order: 100 Pieces. ID thin card 125KHz RFID PVC blank smart id card for access control We manufactures the very best in RFID cards, RFID key fob, and so on.

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  • Automated Attendance System with RFID through Smart

    2019-7-1 · RFID trough SMART CARD system we improve the student monitoring system. Use RFID and smart card. With the help of that improve security. There will RFID transponders installed in every classroom. And when a student enters any of them the transponder will detect and store the student‟s last known position in the database.

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  • Smart Card Technology in Healthcare FAQ

    2015-10-7 · smart cards in healthcare applications in the United States. In addition, the questions and answers apply only to smart card-based patient identity management systems and not to patient identity systems based on magnetic stripe or other ID card technologies. 1. What is a smart card? A smart card looks very much like a typical credit card (see

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  • RFID Projects Ideas for Final Year Engineering Students

    2015-8-29 · The word RFID refers to Radio Frequency Identification. RFID is a tracking system which uses intelligent bar codes to track items in a store. RFID finds many applications including Access management, tracking goods, Tracing human beings …

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  • Smart card-Shenzhen Sunlanrfid Technology Co., Ltd.

    Founded in 2006, Shenzhen Sunlanrfid Technology Co., Ltd covers more than 6800 ㎡ in Dongguan High-tech Industrial Area, committed to manufacturing Contactless Smart Card, Contact IC Card, Smart Tag, Inlay Prelam, Label, etc. Well-Equipped with the most advanced working machines: Germany Heidelberg CMYK Four Color Offset Printing Machine, Five Color Offset Printing Machine, …

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  • Using RFID for Smart Parking - Get My Parking Blog

    2021-6-29 · How Does RFID Work in Smart Parking? An RFID powered automotive parking system can be designed to only allow authorized personnel, with a valid RFID card to gain access to a parking lot. How? First, the circuitry inside a card needs to be switched ON. After this, the ID card is identified by a reader sending a unique number to a microcontroller.

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    TICONN RFID Blocking Cards - 4 Pack, Premium Contactless NFC Debit Credit Card Passport Protector Blocker Set for Men & Women, Smart Slim Design Perfectly fits in Wallet/Purse (4) 4.7 out of 5 stars. 2,363. 9.99. 9. . 99. 10.55. 10.55.

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  • China IC/RF Card Prepaid Smart Water Meter (Dn15-25mm ...

    Meter, Flow Meter, Water Meter manufacturer supplier in China, offering IC/RF Card Prepaid Smart Water Meter (Dn15-25mm), Woltman Type Detachable Dry Type Water Meter Lxlc50-600, Pulse Transmitting Pulse Output Water Meter in 1/10/100 Liter/Pulse and so on.

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  • 500PCS/Lot 13.56mhz Programmable Low Cost Smart Ic

    Cheap IC/ID Card, Buy Quality Security & Protection Directly from China Suppliers:500PCS/Lot 13.56mhz Programmable Low Cost Smart Ic Card Prepaid Water Meter Rfid Card Enjoy Free Shipping Worldwide! Limited Time Sale Easy Return.

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  • STC-622A Muti-jet RFID Card Smart Prepaid Water Meter ...

    2015-6-9 · STC-622A Muti-jet RFID Card Smart Prepaid Water Meter. The STC-622A is an STS (Standard Transfer Specification) compliant, RFID Card type, electronic valve controlled prepayment water meter. It adopts Philips Mifare S70 Card to realize Prepayment Function and bi-directional communication between water meter and vending center system for data ...

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  • Smart Rfid Card Prepaid Water Meter - Buy Rfid Water

    Smart Rfid Card Prepaid Water Meter , Find Complete Details about Smart Rfid Card Prepaid Water Meter,Rfid Water Meter,Rfid Card,Prepaid Water Meter from Water Meters Supplier or Manufacturer-Shenzhen Calinmeter Co., Ltd.

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    99.00 . WaterMeter IC or RF Smart Prepaid WaterMeter quantity. Add to cart. SKU: 1436d7968e2b Categories: Intelligent Water Meter, Prepaid Water Meter IC Card Type, Products. Description. Water Meter IC/RF Smart Prepaid Water Meter WaterMeter IC or RF Smart Prepaid WaterMeter; Using ultra wide range of external power supply: make its ...

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    2015-7-1 · STC-622A Muti-jet RFID Card Smart Prepaid Water Me… 2015-6-9; Water Meter; STW36-M Waltman Prepaid Water Bulk Meter

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  • ID Flow

    Encode contact and contactless smart cards with ID Flow ID card software. ID Flow ID card system supports encoding Mifare Classic, DesFire, Proximity, contact and contactless smart cards. ID Flow photo ID software can print and encode cards on majority of leading brands, such as, …

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  • A Smart Trolley System using RFID

    2021-6-25 · E. RFID Mifare RC522 is the high integrated RFID card reader which works on non-contact 13.56 MHz communication, is designed by NXP as low power consumption, low cost and compact size read and write chip, is the best choice in the development of smart meters and portable hand-held devices. This module can’t directly in hand held devices for mass

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  • RFID Range

    To obtain more than 1 meter you need a reader with more than 1 watt RFID output power. SkyRFID can supply 13.56 readers with RF power outputs up to 10 watts for multiple antenna connections and over 1 meter tag read distances. 860 ~ 960 MHz. Ultra High Frequency (UHF) Passive RFID Tags. Minimum read distance of over 1 meter or 3 feet.

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  • Smart Ration Card Using RFID and Biometrics - IJARIIE

    2021-2-27 · automated system conventional ration card is replaced by RFID (smart card) in which all the details about users are provided including their bank details which is used for user authentication. This proposed to use smart card instead of manual ration card with Biometrics for unique authentication.

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    RealSmart supplies various smart card chips,modules,contact cards,contactless cards,RFID tags and special RFID cards.RFID Inlayss,readers,writers and COS also can be found in RealSmart.

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  • Antenna Circuit Design for RFID Applications

    2009-6-15 · Figure 4 shows a simple geometry of an RFID applica-tion. When the tag and reader antennas are in close proximity, the time-varying magnetic field B that is produced by a reader antenna coil induces a voltage (called electromotive force or simply EMF) in the closed tag antenna coil. The induced voltage in the coil causes a flow of current on ...

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    Smart Rfid Card Prepaid Water Meter , Find Complete Details about Smart Rfid Card Prepaid Water Meter,Rfid Water Meter,Rfid Card,Prepaid Water Meter from Water Meters Supplier or Manufacturer-Shenzhen Calinmeter Co., Ltd.

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  • (PDF) RFID-BASED Prepaid Power Meter

    To meet the requirements of handheld meter reading terminal for fast and accurate, low power consumption and low cost, a low power RFID handheld meter reading terminal based on …

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  • Water Meter - Stron Smart - Stron Smart - Smart Meter ...

    2015-7-1 · STC-622A Muti-jet RFID Card Smart Prepaid Water Me… 2015-6-9; Water Meter; STW36-M Waltman Prepaid Water Bulk Meter

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  • Water Meter/Smart Water Meter/Intelligent Water Meter/Flow ...

    1. Product introduction The LXSY radio frequency card prepaid water meter complies with the national standard GB/T778.1.2.3-2007 'Measurement of water flow in closed pipes, drinking cold water meter and hot water meter' and the new standard for urban construction industry products CJ/T133-2012 'IC Car cold water meter' and the factory inspection procedures implement JJG162-2009 'cold water meter'.

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  • RF Card Prepaid drinking Water Meter - ec91108893

    RFID card wireless remote control meter for drinking water Function 1Touchless type IC card, completely sealed for against water. 2 Dual-key encryption,one card with one code. 3 One card for different meter or one card for one meter. 4 Valve will shut down for warning when the remaning water is less than the warning line,and the valve will open when swipe the card on the induction aera.

    Get Price
  • ID Flow

    Encode contact and contactless smart cards with ID Flow ID card software. ID Flow ID card system supports encoding Mifare Classic, DesFire, Proximity, contact and contactless smart cards. ID Flow photo ID software can print and encode cards on majority of leading brands, such as, …

    Get Price
  • A Smart Trolley System using RFID

    2021-6-25 · E. RFID Mifare RC522 is the high integrated RFID card reader which works on non-contact 13.56 MHz communication, is designed by NXP as low power consumption, low cost and compact size read and write chip, is the best choice in the development of smart meters and portable hand-held devices. This module can’t directly in hand held devices for mass

    Get Price
  • RFID Range

    To obtain more than 1 meter you need a reader with more than 1 watt RFID output power. SkyRFID can supply 13.56 readers with RF power outputs up to 10 watts for multiple antenna connections and over 1 meter tag read distances. 860 ~ 960 MHz. Ultra High Frequency (UHF) Passive RFID Tags. Minimum read distance of over 1 meter or 3 feet.

    Get Price
  • Smart Card Technology in Healthcare FAQ

    2015-10-7 · smart cards in healthcare applications in the United States. In addition, the questions and answers apply only to smart card-based patient identity management systems and not to patient identity systems based on magnetic stripe or other ID card technologies. 1. What is a smart card? A smart card looks very much like a typical credit card (see

    Get Price
  • Library Management Using RFID

    2019-5-14 · RFID based Library Management system (LMS) would allow fast transaction flow for the library and will prove immediate and long term benefits to library in traceability and security. The proposed system is based on UHF RFID readers, supported with antennas at gate and transaction sections, and library cards containing RFID-transponders

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    'DN32 cast iron cold water meter' 'Multi jet dry type domestic water flow meter manufacturer DN15' '25mm Radio frequency digital prepaid ic card smart water meter' 'China manufacturer Smart RF Card prepaid water meter' 'Price 20 mm smart ic card digital pre paid water meters for sale' '1/2' inch ic card smart water meter prepaid watermeter'

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  • Smart Card Three Phase Meter Contactless Prepayment System ...

    Description. The EMS303 is a brand new three phase card meter which boasts the latest must have RFID technology. Easy to use, by simply holding your contactless smart card (also supplied by us) against the RFID interface on the meter, you can top up, remove any outstanding credit on the meter …

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  • Smart Parking Applications Using RFID Technology

    2007-9-6 · There has been a considerable amount of reduction in transaction costs and decrease in stock shortage with the use of Radio Frequency Identification (RFID) technology in automation. Most of the RFID networks include a wide range of automation technologies. These technologies are RFID readers, RFID writers, RFID barcode scanners, RFID smart sensors and RFID controllers. In this study, a ...

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  • (PDF) RFID-BASED Prepaid Power Meter

    To meet the requirements of handheld meter reading terminal for fast and accurate, low power consumption and low cost, a low power RFID handheld meter reading terminal based on …

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  • Chongqing Galon Meter Co., Ltd. - WATER METER & FLOWMETER ...

    'DN32 cast iron cold water meter' 'Multi jet dry type domestic water flow meter manufacturer DN15' '25mm Radio frequency digital prepaid ic card smart water meter' 'China manufacturer Smart RF Card prepaid water meter' 'Price 20 mm smart ic card digital pre paid water meters for sale' '1/2' inch ic card smart water meter prepaid watermeter'

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    Quality rf card water meter on sale - you can find rf card water meter from the most reliable suppliers on China.cn. We find 66 products about rf card water meter from 15 manufacturers & suppliers.

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  • RF Card Prepaid drinking Water Meter - ec91108893

    RFID card wireless remote control meter for drinking water Function 1Touchless type IC card, completely sealed for against water. 2 Dual-key encryption,one card with one code. 3 One card for different meter or one card for one meter. 4 Valve will shut down for warning when the remaning water is less than the warning line,and the valve will open when swipe the card on the induction aera.

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    Bulkbuy IC Card Prepaid Smart Water Meter price comparison, get China IC Card Prepaid Smart Water Meter price comparison from Prepaid Water Meter, Water Meter manufacturers & suppliers on Video Channel of Made-in-China.com .

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  • Smart Card Three Phase Meter Contactless Prepayment System ...

    Description. The EMS303 is a brand new three phase card meter which boasts the latest must have RFID technology. Easy to use, by simply holding your contactless smart card (also supplied by us) against the RFID interface on the meter, you can top up, remove any outstanding credit on the meter …

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    China Sensus Smart Digital Flow Meter Prepaid IC Card Water Meter, Find details about China Water Meter, IC Card Water Meter from Sensus Smart Digital Flow Meter Prepaid IC Card Water Meter - Beijing Yonghao Technology Co., Ltd.

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    RFID card wireless remote control meter for drinking water Function 1Touchless type IC card, completely sealed for against water. 2 Dual-key encryption,one card with one code. 3 One card for different meter or one card for one meter. 4 Valve will shut down for warning when the remaning water is less than the warning line,and the valve will open when swipe the card on the induction aera.

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    Quality rf card water meter on sale - you can find rf card water meter from the most reliable suppliers on China.cn. We find 66 products about rf card water meter from 15 manufacturers & suppliers.

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    Bulkbuy IC Card Prepaid Smart Water Meter price comparison, get China IC Card Prepaid Smart Water Meter price comparison from Prepaid Water Meter, Water Meter manufacturers & suppliers on Video Channel of Made-in-China.com .

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  • PREPAID ENERGY METER USING SMART CARD - SlideShare

    2016-8-14 · PREPAID ENERGY METER USING SMART CARD 1. PREPAID ENERGY METER USING SMART CARD Guided by Nisha G Poothullil Assistant Professor Department of EEE Govt Engg College Thrissur Group Members Ananth C Jayan Aswin Murali Athulvinoy P P Basil Mohamed P 2. ... FLOW CHART Flow …

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  • Engrace Technology

    2020-9-9 · RFID Smart card, Chip card, contactless card, Contact IC card, Combined card, NFC tag, RFID label, RFID Key fob, RFID Wristband, Inlay, RFID Reader/Writer | Engrace Technology

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  • Asiarfid provides professional RFID tag, RFID card, RFID ...

    Established in 2008, Shenzhen XinYeTong Technology Co., Ltd is Specializing in RFID Tags/Labels, NFC Tags NFC Labels, RFID Wristbands, Smart Cards, Inkjet Cards etc, We Have been Researching NFC technology team of well trained engineers. We Came out with the Inkjet Cards for Epson and Canon Printer in 2012, which makes us stand out and unique ...

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  • RFID based Projects Ideas for Final Year Engineering Students

    RFID based Smart Card Security System. ... RFID based Prepaid Energy Meter Project. This proposed system is used to design a prepaid energy meter project using RFID. This system includes a recharge button depending on the RFID tag given to every user. Every user can recharge their card with some amount and based on the recharge amount, the user ...

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  • Buy RFID Card - RFID Card

    Both proximity card (or prox card) and vicinity card are “contactless” RFID smart card which can be read without inserting it into […] NFC Forum Tag Types NFC (Near Field Communication) as known as a short-range wireless technology, is a set of communication protocols that enable simple and safe two-way interactions between electronic ...

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  • Prepayment meters and pay as you go energy

    2020-12-23 · Prepayment meters are a type of domestic energy meter that requires users to pay for energy before using it. This 'pay as you go' energy is used with …

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    Founded in 2006, Shenzhen Sunlanrfid Technology Co., Ltd covers more than 6800 ㎡ in Dongguan High-tech Industrial Area, committed to manufacturing Contactless Smart Card, Contact IC Card, Smart Tag, Inlay Prelam, Label, etc. Well-Equipped with the most advanced working machines: Germany Heidelberg CMYK Four Color Offset Printing Machine, Five Color Offset Printing Machine, …

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    Smart Card Asia Ltd. is a high-tech enterprise in plastic card manufacturing and membership application. We provide small order quantity service.

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  • Flow Meter Digital Communication Protocol - HART

    Flow Meter Communications Protocol for Data Access Between Devices HART. Upgrade your older analog plant with digital smart devices; ... Protocol is the global standard for sending and receiving digital information across analog wires between smart devices and control or monitoring system. Read More .

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    providers in their area. Smart card AFC technology provides improved and more frequent passenger data flow and bus stop data. However, small agencies cannot afford the cost of expensive proprietary smart card solutions typically offered by the major suppliers of fare collection systems.

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    2021-7-31 · RFID Enables Accurate Collection of Customer Purchase Data for African Asphalt Companies. According to South African asphalt company Much Asphalt, because the deployed RFID solution can automatically identify the truck that transports the product from the asphalt…. Read more.

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    Compliant EMV chips in contact or dual interface. EMV products for contact and contactless capable (dual interface) secure cards in PVC, metal, and recovered ocean-bound plastic can be customized to your program and budget — whether it’s an economical card for an initial mass-issue strategy or a high-end value-added product for cardholders.

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