The kit includes two AVR Raven boards, each with a 2.4 GHz transceiver supporting IEEE 802.15.4 (and a freely licensed Zigbee stack). The radios are driven with ATmega1284p processors, which are supported by a custom segmented LCD driven by an ATmega3290p processor. Raven peripherals resemble the Butterfly: piezo speaker, DataFlash (bigger), external EEPROM, sensors, 32 kHz crystal for RTC, and so on. These are intended for use in developing remote sensor nodes, to control relays, or whatever is needed.
The kit includes two AVR Raven boards, each with a 2.4 GHz transceiver supporting IEEE 80215.4 (and a freely licensed Zigbee stack). The radios are driven with ATmega1284p processors, which are supported by a custom segmented LCD driven by an ATmega3290p processor. Raven peripherals resemble the Butterfly piezo speaker, DataFlash (bigger), external EEPROM, sensors, 32 kHz crystal for RTC, and so on. These are intended for use in developing remote sensor nodes, to control relays or whatever is needed.