Sensedge Technologies

Radio-Frequency Identification (RFID) tags are small devices that use radio waves to transmit and receive data wirelessly. These tags consist of an integrated circuit (IC) or chip that stores and processes information, and an antenna that enables communication with RFID readers

The RFID Coin Tag is suited for forestry management, city trees and plants management, RFID log tagging and for other RFID public asset tagging applications. The tag is easily inserted into a pre-drilled hole and then tapped secure with a hammer. Waterproof ABS encapsulation ensures years of use and makes this tree tag suitable for RFID forest management, RFID tree management, RFID logging management and the RFID management of public assets in parks and recreation facilities.

Perfect for RFID key tagging and control, RFID access control, RFID building and asset security and customer loyalty programs. 

Available ICs:

• GK4001 (125 KHz, 64bit, R/O)
• H4102 (125 KHz, 64 bit, R/O)
• Temic e5557/67 (125 KHz, 256 bit, R/W)
• I-Code (13.56 MHz, 512 bit, R/W, ISO 15693 & ISO/IEC 15693)
• HF ISO 14443 (13.56 MHz, 512 Bit, R/W, ISO/IEC 14443 A)
• HF ISO 14443 1K (13.56 MHz, 1K Byte, R/W, ISO 14443 A)
• Legic 256 (13.56 MHz, 2048bit, R/W)

We are instrumental in offering the superior quality assortment of RFID NFC Tags. The provided tags are designed by our vendors' professional using supreme quality raw materials and modern technology in line with set industry norms. Our quality examiners test these tags against diversified parameters to ensure their flawlessness. Widely acclaimed in the market for their different specifications, these cards are available at nominal price.

Features:

• Smooth finish
• Water proof
• Less maintenance

What are NFC Tags:

• NFC (near field communication) is a wireless technology which allows for the transfer of data such as text or numbers between two NFC enabled devices
• NFC tags, for example stickers or wristbands, contain small microchips with little aerials which can store a small amount of information for transfer to another NFC device, such as a mobile phone.

What information can you store:

• There's a whole set of different data types you can store on an NFC tag
• The actual amount of data varies depending on the type of NFC tag used - different tags have different memory capacities
• For example, you may choose to store a URL (web address) or a telephone number
• A standard Ultralight nfc tag can store a URL of around 41 characters, whereas the newer NTAG203 nfc tag can store a URL of around 132 characters
• Usually, this information is stored in a specific data format (NDEF - NFC data exchange format) so that it can be reliably read by most devices and mobile phones.

Could someone change my NFC tag:

• NFC tags can be locked so that once data has been written, it cannot be altered. For most tags this is a one way process so once the tag is locked it cannot be unlocked
• Encoding and locking are two separate actions. NFC tags can be re-encoded numerous times until they are locked

How can I encode NFC tags:

• The easiest way at the moment is to use an NFC enabled mobile phone such as the Nexus S running Android or a newer BlackBerry or Nokia
• Just download a suitable App and you can be encoding your tags in minutes

Which phones support NFC:

• At the moment, not very many
• But that's changing and it's changing quickly
• If you want to be ahead of the game then get yourself sorted with NFC now !
• Here's a well maintained list of NFC enabled phones

What else can I do with NFC tags:

• Like the number of NFC enabled phones, the number of NFC Apps is growing quickly
• For example, you can already download Apps which will allow you to encode tags to turn your phone's wifi or bluetooth on or off - or open your favourite weather page Encode a tag for your office desk and just tap it to change all your phone settings

What's all this about mobile payments:

• A lot of the press you see about NFC tags will be about mobile payments
• It's the same technology but whereas we are talking here about using NFC to transfer a web address or simple data, NFC payments are a lot more complicated and involve a mobile wallet on your phone and all sorts of other things
• While the momentum behind NFC is likely to be driven by mobile payments, the technology is capable of much more

Will NFC tags replace QR Codes:

• That's a big question and Kimtag think that the answer is probably not
• We generally feel that QR Codes and NFC tags sit alongside each other and both have their advantages and disadvantages

These garment tags are flexible yet durable enough to survive 200 wash cycles and able to withstand 60 bars of pressure. Our UHF RFID laundry tags are able to be read in mass at distances of several meters, measuring from 1.5 to 3 inches long by half an inch to 1 inch wide.