NFC tags at fridge will make your life more comfortable Just stick some NFC tags to your fridge or on the back side of the remote control of your TV. With the NFC task launcher on your Android phone the apps of your favourite pizzeria or any other fast food restaurant will start. If they […]
Tag: RFID
NFC / RFID evaluation kit – free of charge
The NFC /RFID evaluation kit comes with two different PCBs. Both PCBs come with the schematic diagrams. They are ready to copy. EEprom with NFC / RFID interface M24LRxxx The EEprom has an I2C interface as usual. The foot print of the EEprom is a well known shape from EEproms of the past. Three pins […]
Ordering pizza smart – by NFC
Message regarding ordering pizza by NFC to me Message: I appreciate the posting about ordering pizza by NFC. I contacted the company to ask if there was a simple way for a pizza shop to order these tags and what the cost was. The tags, at a qty of 1000, are .85 each unless the […]
NFC / RFID on chip – simple paring of Bluetooth of WIFI for all of us
Paring by NFC/RFID for any M2M device – a dream comes true With this new NFC/RFID on chip all NFC/RFID enabled devices like smart phones or tablets or RFID readers can read and write to the chip. The chip is a NFC/RID tag on ISO/IEC 15693 that you just solder on your PCB. The NFC/RFID […]
Comparison of NFC, Classic Bluetooth, Bluetooth Smart and WLAN
Presentation at Droidcon 2012 in Berlin 16 slides about short range radio links inside an Android device for download: http://www.box.com/s/d538e0081ff656c3d899 The focus of this presentation is on Bluetooth Smart. Bluetooth Smart was called WiBree years ago. Later on it was renamed to Bluetooth Low Energy also called Bluetooth 4.0. Four names for the same technology. […]
Android smart phone controlled by NFC
There is a nice free of charge NFC app at Android market. The author offers the source code as well. NFC app features enable/disable air plane mode on tag detection start an external app on tag detection enable/disable Bluetooth on tag detection enable/disable WiFi on tag detection switch ring tone on/off on tag detection set […]
Comparision of radio links inside an Android device and examples for applications
Useful radio links inside an Android Smart Phone Droidcon 2012 in Berlin 14.03.2012 /15.30 – 16.00 Harald Naumann Sensors, Interaction http://de.droidcon.com/session/comparsion-radio-links-inside-android-device-and-examples-applications A lot of people are not aware about other radio links inside a Android phone parallel to 3G and 4G radio link for voice and data communication. To explain the latest technologies we will […]
GSM and GPS meets short-range radio
OBU (On Board Unit) and short-range radios An inexpensive trailer detection on 2400 MHz radio modules is indeed already published. http://www.gsm-modem.de/M2M/m2m-faq/trailer-detection-active-rfid/ Through the use of ICs, which were developed for consumer products, the bill of materials is very low. Last week, a GSM / ISM Bridge required based on Linux. A GPS module is also […]
Q&A: Smart Home, Android@Home, NFC, Bluetooth and 6LoWPAN
Questions and answers about Smart Home, Android@Home, NFC, Blueotooth and 6LoWPAN Q&A about Smart Home, Android@Home, NFC, Bluetooth and 6LoWPAN during the event at c-base in Berlin. Slides in upload here: http://www.box.net/shared/dhb87ifp9k7ox2o6fmil c-base e.V. The c-base e.V. is a non-profit organization to promote education in the areas of hardware, software and network technology. The multi-faceted […]
CR95HF – transceiver IC for NFC – Near Field Communication
The CR95HF manages the frame coding and decoding in Reader mode for standard applications such as NFC, proximity and vicinity standards. It embeds the Analog Front End for 13.56 MHz Air Interface and supports relevant protocols. In Healthcare it can be used to read information from medical devices or program the configuration memory through standard […]