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$3.56 $3.95
This is a blank 13.56MHz RFID/NFC silicone bracelet. The tag contains a small RFID chip...
$2.25 $2.50
This is a blank 13.56MHz RFID/NFC card - often used for train/bus passes but also...
$2.25 $2.50
This is a blank 13.56MHz RFID/NFC embedded in a phone charm - often used for train/bus...
$2.25 $2.50
This is a blank 13.56MHz RFID/NFC keychain fob - often used for keys but also...
$2.25 $2.50
This is a blank 13.56MHz Classic 'laundry' tag - often used for laundry or identification...
$2.25 $2.50
This is a blank 13.56MHz RFID/NFC sticker - often used for inventory uses but also wherever...
$10.00
One of each of our favorite 13.56MHz RFID/NFC Classic 1K tags - 5 in total!...
$2.25 $2.50
This is a blank 13.56MHz RFID/NFC laundry tag - often used for laundry but also general...
$54.99
Build your own cellular project and get off the grid with FONA. This pack comes...
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For those who want to take it to the next level we now have a 3G Cellular...
$35.96 $39.95
Ring, Ring! Who's that callin'? It's your Arduino! Introducing Adafruit FONA 800 Shield, an adorable...
$44.96 $49.95
Cellular + GPS tracking, all in one, for your Arduino? Oh yes! Introducing Adafruit FONA...
$17.96 $19.95
Add short-hop wireless to your Feather with these Radio Featherwings. These add-ons for any Feather...
$17.96 $29.95
"You see, wire telegraph is a kind of a very, very long cat. You pull...
$17.96 $29.95
"You see, wire telegraph is a kind of a very, very long cat. You pull...
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Add both WiFi and Bluetooth capability to your computer super fast with this USB Bluetooth...
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One truth about working with test equipment is you always need the cable or adapter...
$0.86 $0.95
One truth about working with test equipment is you always need the cable or adapter...
$2.25 $2.50
This is a great connector for anyone doing RF work, when an SMA connector is...
$2.25 $2.50
This is a great connector for anyone doing RF work, when an SMA connector is...
$11.25 $12.50
The April is a handy companion for your Electric Imp card. This breakout board provides...
$8.06 $8.95
The ESP8266 started a small revolution by bringing WiFi to a small and cheap package...
$6.26 $6.95
This 2-button keyfob remote goes with our three basic 315MHz RF receiver modules. It will...
$6.26 $6.95
This single button keyfob remote goes with our three basic 315MHz RF receiver modules. It...
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Pickup a copy of Make: Bluetooth LE Projects for Arduino, RasPi, and Smartphones and then hit...
$5.36 $5.95
This RF adapter bit is great for anyone doing RF work. If your receiver/transmitter/transceiver has...
$4.05 $4.50
This RF adapter bit is great for anyone doing RF work. If your receiver/transmitter/transceiver has...
$2.66 $2.95
This tiny micro NFC/RFID tag is super small, and contains an NTAG203 chip plus antenna....
$4.46 $4.95
This 2.4"/61mm long antenna has 2dBi of gain and 50Ω impedance so it will work...
$3.56 $3.95
Wow that's a tiny GPS antenna! This passive antenna is only 15mm x 15mm x...
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What did Lord Sauron, when forging the One Ring in the fires of Mount Doom forget...
$40.46 $44.95
What did Lord Sauron, when forging the One Ring in the fires of Mount Doom forget...
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What did Lord Sauron, when forging the One Ring in the fires of Mount Doom forget...
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What did Lord Sauron, when forging the One Ring in the fires of Mount Doom forget...
$40.46 $44.95
What did Lord Sauron, when forging the One Ring in the fires of Mount Doom forget...
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What did Lord Sauron, when forging the One Ring in the fires of Mount Doom forget...
$35.96 $39.95
For projects where you just want to use RFID 13.56MHz tags or cards, this nicely...
$2.66 $2.95
This RF adapter bit is great for anyone doing RF work. Depending on the dev-board...
$29.95
The SIM808 GSM GPRS Module is at the heart of our Adafruit FONA 808 - Mini...
$2.66 $2.95
This RF adapter bit is great for anyone doing RF work. Depending on the dev-board...
$0.68 $0.75
uFL connectors are very small surface-mount parts used when an external RF antena is desired...
$14.99 $29.95
Introducing the WiPy 2.0. The tiny Micro Python enabled WiFi & Bluetooth IoT development platform....
$19.95
The Pololu Wixel is a general-purpose programmable module featuring a 2.4 GHz radio and USB....
$17.99 $20.95
The Pololu Wixel is a general-purpose programmable module featuring a 2.4 GHz radio and USB. You...
