RF Digital manufactures an extensive line of fully integrated, low cost, high quality, high performance, configurable Wireless RF Transmitter, Receiver & Transceiver Modules, suitable for nearly every type of application.
RF Digital RFD21815 Open Source Wireless Inventors Shield for Arduino allows a wireless connection between two Arduino boards to be set up quickly and reliably with a distance of 500ft. The inventors shield uses a wireless pipe, which is a special wireless RF module that allows the user to easily and reliably send and receive error-free wireless data between two or more Arduino boards. RFD21815 is ready to use out of the box, and does not require any complicated channel selection, setup, or initialization. The shield has a long range for distances up to 500ft, and also offers built-in forward error correction and data recovery. It is immune to noise so that data inside the wireless pipe is protected from the elements outside such as interferences like WiFi, Bluetooth, Zigbee, cordless phones, cellular phones, all types of servo and motor noise, etc. All things which typically stop a wireless project in its tracks are no longer an issue with the RFD21815 Wireless Inventors Shield.
RF Digital 2.4GHz RF Transceiver Module with Built-In RFDP8, Keyfob / RFID, & Eval Board each include a complete compliance approved and certified, ready-to-use, wireless solution with built-in RFDP8 interference-tolerant user application protocol. The transceiver module includes RFID, 32-Bit ESN, logic switch transmitter / receiver, 9600-8N1 serial UART transceiver, and many easy-to-use addressable network modes. The Keyfob / RFID contains an RFD21733 module within, with its RFID interval factory set to 30 seconds, and a CR2032 battery. The RFD21793
has 3 switch buttons and comes in active RFID mode, automatically transmitting its ESN once every 30 seconds. No development is required at all, meaning no RF layout and no code writing--all features are built-in. Be up and running with a wireless solution in minutes. Also available, the RFD21737 Eval Board comes with the RFD21733 RF module and built-in chip antenna soldered onto the board. This eval board is self-contained and does not require an external antenna.