Adafruit Feather M0 Bluefruit LE - ATSAMD21 with BLE 9v battery XBee 3 not only handles

XBee 3 not only handles 802

Seven segments are awesome electronic display for displaying numbers

or 24V control signals

Prior to 7/21/2014 we carried the TS922 which had 12V power range

1x1 Housing Dimensions: 14

Adafruit Feather M0 Bluefruit LE - ATSAMD21 with BLE 9v battery XBee 3 not only handlesPortable BLE Development Made Easy with the Feather M0 Bluefruit LE The Adafruit Feather M0 Bluefruit LE combines a powerful ATSAMD21G18 ARM Cortex M0 microcontroller with built in Bluetooth Low Energy for compact, battery friendly wireless projects. It is part of Adafruits Feather ecosystem, giving you a thin, lightweight board that is easy to power from USB or a 3. 7V LiPo battery. If you want a development board that can talk directly to modern