UHF RFID chips promise a lot and should overcome the two main shortcomings of standard RFID tags: A reader should be able to read a lot of tags in parallel, and it should be able to read them over long distances. Where do you think this technology would be useful for you? Links: UHF RFID reader: https://s.click.aliexpress.com/e/_DeQq5n9 Yagi Antenna (bad): http://s.click.aliexpress.com/e/roYK5Yy Strange Parts video: https://www.youtube.com/watch?v=PWzyPZAPbt0 Supporting Material and Blog Page: http://www.sensorsiot.org/ Github: https://www.github.com/sensorsiot My Patreon Page: https://www.patreon.com/AndreasSpiess My Bitcoin address: 19FSmqbBzb5zsYB1d8Bq4KbxVmezToDNTV If you want to support the channel, please use the links below to start your shopping. No additional charges for you, but I get a commission (of your purchases the next 24 hours) to buy new stuff for the channel For Banggood https://bit.ly/2jAQEf4 For AliExpress: http://bit.ly/2B0yTLL For ebay.com: http://ebay.to/2DuYXBp https://www.facebook.com/profile.php?id=100013947273409 https://twitter.com/spiessa https://www.instructables.com/member/Andreas%20Spiess/ Please do not try to Email me or invite me on LinkedIn. These communication channels are reserved for my primary job