Akiba over at Freak Labs has found an interesting article on how RFID is being used to track a players chips and even cards.
These days in Vegas, even the cards can tell tales — and talk to the tables. Ask the armed motorcyclist who stole $1.5 million in chips from a Las Vegas casino. He’ll have trouble cashing out because the chips, some worth $25,000 apiece, were embedded with radio frequency identification (RFID) tags.
Stop breadboarding and soldering – start making immediately! Adafruit’s Circuit Playground is jam-packed with LEDs, sensors, buttons, alligator clip pads and more. Build projects with Circuit Playground in a few minutes with the drag-and-drop MakeCode programming site, learn computer science using the CS Discoveries class on code.org, jump into CircuitPython to learn Python and hardware together, TinyGO, or even use the Arduino IDE. Circuit Playground Express is the newest and best Circuit Playground board, with support for CircuitPython, MakeCode, and Arduino. It has a powerful processor, 10 NeoPixels, mini speaker, InfraRed receive and transmit, two buttons, a switch, 14 alligator clip pads, and lots of sensors: capacitive touch, IR proximity, temperature, light, motion and sound. A whole wide world of electronics and coding is waiting for you, and it fits in the palm of your hand.
Join 16,000+ makers on Adafruit’s Discord channels and be part of the community! http://adafru.it/discord
Have an amazing project to share? The Electronics Show and Tell is every Wednesday at 7:30pm ET! To join, head over to YouTube and check out the show’s live chat – we’ll post the link there.
Join us every Wednesday night at 8pm ET for Ask an Engineer!
Follow Adafruit on Instagram for top secret new products, behinds the scenes and more https://www.instagram.com/adafruit/
CircuitPython – The easiest way to program microcontrollers – CircuitPython.org
Maker Business — How 3M is able to ramp up production of N95 masks
Wearables — Flip UV on its head
Electronics — To Y5V or not to Y5V?
Biohacking — Vitamin-C + Gelatin for Accelerated Recovery
Python for Microcontrollers — Discord 20k, Summer of Making, Python 3.9 and more! #Python #Adafruit #CircuitPython @circuitpython @micropython @ThePSF
Adafruit IoT Monthly — Cosmo Clock, Low Powered Widlife Camera, and more!
Microsoft MakeCode — Arcade Mini Game in a Text Adventure
Sorry, the comment form is closed at this time.
Thief should:
a) send an accomplice to buy more RFID tagged chips from the casino
b) microwave them, distroying the RFID
c) send accomplice back to cash out those chips. If they accept them despite the RFID tags inside not working then it would probably be safe to do the same with some of the stolen chips.