Communications

8 Item(s)

Grid List

SPARKFUN RFID Starter Kit, KIT-13198

$51.95
Includes: 1x RFID USB Reader 1x ID-12LA RFID Module 2x RFID Card - 125kHz

VELLEMAN Bluetooth Transmission Module, VMA302

$19.90
frequency: 2.45 GHz asynchronous speed: max. 2.1 Mbps Security: Authentication Profile: Bluetooth Serial Port Power supply: +3.3 VDC working temperature: Max. 60°C

SPARKFUN RF Link Receiver - 4800bps (434MHz), WRL-10532

$5.95
434 MHz 500ft range (given perfect conditions) 4800bps data rate 5V supply voltage

SPARKFUN RF Link Receiver - 4800bps (315MHz), WRL-10533

$5.95
315 MHz 500ft range (given perfect conditions) 4800bps data rate 5V supply voltage

SPARKFUN RF Link Transmitter - 434MHz, WRL-10534

$4.95
434 MHz 500ft range (given perfect conditions) 4800bps data rate 5V supply voltage

SPARKFUN VRF Link Transmitter - 315MHz, WRL-10535

$4.95
315MHz 500ft range (given perfect conditions) 4800bps data rate 5V supply voltage

SPARKFUN ESP8266 Thing - Dev Board, WRL-13711

$18.50
All module pins broken out On-board FTDI USB-to-Serial 802.11 b/g/n Wi-Fi Direct (P2P), soft-AP Integrated TCP/IP protocol stack Integrated TR switch, balun, LNA, power amplifier and matching network Integrated PLLs, regulators, DCXO and power management units Integrated low power 32-bit CPU could be used as application processor +19.5dBm output power in 802.11b mode