When there is a need to increase smart label production volumes, it can be done by adding new machinery, more lanes to existing machinery, or by increasing production speeds. All these methods are in use, and they are combined frequently. For example, new production machines have more lanes and higher lane speeds.
At Voyantic, we are seeing that increasing lane speeds combined with smart label component development has put durability testing into the spotlight. In this article, I analyze the reasons behind increased interest in smart label durability testing, and I will share the basics of the test methodology.
A few months ago, I started receiving questions about switching into a new IC in inlay manufacturing. All these vendors had done several IC changes over the years, but there was something new going on. The questions were centered around possible shortcuts in the process.
“What if I just change the IC and don’t change the antenna design at all?”
“What if I don’t waste time in machine settings and just do it quick n’ dirty?”
“Are there any ICs that are ‘plug and play’ with other models?”
Unfortunately, I could not offer any help. I did find the question interesting though. At first, I tried to figure out some approaches on my own but did not get past the very basics. That is when I asked help from my colleagues Juho Partanen and Jesse Tuominen, and started doing some research on the topic.
On Feb 17th 2021, we hosted an online panel discussion on the future direction of RAIN RFID tag design and tagging implementations. The panelists for the discussion were Matti Tavilampi from Avery Dennison, Steve Berry from Impinj and Jesse Tuominen from Voyantic. The discussion topics ranged from industry trends and standards to the development of readers, systems, ICs, and manufacturing technologies as well as embedded tags and smart packaging.
I recently gave a presentation at the RAIN Alliance and AIM EngageAgain event about co-existence of multiple RAIN RFID systems in hospitals. I felt that the topic is important since the use of RAIN RFID is booming in the healthcare industry – including hospitals. Hospitals are unique and challenging environments as there may be several RAIN RFID systems operating in parallel. Each system has its own tags and readers, but they are not isolated from each other.
The coexistence of these systems should be taken into account from the beginning to ensure reliable system operations. The good news is that RAIN RFID technology includes several tools and methods to help with the challenge.
The smaller technical issues often have a root cause in approach to RAIN RFID, especially how it is treated from a continuous improvement point of view. Sometimes (often) RAIN RFID is seen as a one-off IT project. The initial implementation often is an IT project, but when the system is taken into use, the project should not just be signed as complete, but it should be transitioned to the relevant operational organization and under continuous improvement. From this point of RFID has its own particulars.
In a recently published success story, Mr. Kevin Kuo, Technical Manager of a Taiwanese RAIN RFID and NFC tag manufacturer SAG discussed the improvements they have seen in production after taking the Voyantic Tagsurance HF system into use. He mentioned the improved capability to detect tags that are not working as specified, and also 200% increased production capacity. In this article, I explain more in detail some backgrounds enabling the improvements.
中文版 Chinese version At RFID&WIoT Tomorrow 2019, Erik van Noort from Avery Dennison stopped by a Voyantic booth. He introduced a recently launched ShieldSense™ RFID blocking material. The material is for reader zoning and aimed to help system integrators in building better RAIN RFID systems. After sharing some ideas, we decided to write an article explaining the reader zoning and how to use Voyantic Tagformance to check not only if the zoning works, but how well the zoning works. In this piece, we introduce the ShieldSense™ material with the Tagformance test results. What Is Reader Zoning? Reader zoning is a common cha...
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The Finns drink more coffee than anyone else in the world. If you read more, you’ll see what it has to do with NFC.
In the past year, I have given half a dozen presentations aimed to label printers and converters considering entry to smart label manufacturing. Just recently I introduced RAIN RFID to a group of printing professionals from Thailand and elsewhere in East Asia and South-East Asia in ASPT 2019 popup event in Bangkok. Many printing companies are thinking about how to replace declining ink-on-paper business, and smart labels are a good option popup.
中文版 Chinese version I recently visited an NFC forum meeting where I listened to industry presentations and discussed with many NFC industry experts. User experience, user expectation, and physical level interoperability of various NFC devices came up frequently. This prompted me to finish this article, a draft version was written already while ago. I tested a few smartphones for NFC tapping user-friendliness and dug a bit deeper on the factors affecting the user experience. Three NFC Application Types When I think of NFC, I think of three very different application types and different experiences with them. Smart card: Think of a hotel ...
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