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                Adafruit Industries LLC | 
                ESP8266 FEATHER HUZZAH LOOSE HDR  | 
                Active | Transceiver; 802.11 b/g/n (Wi-Fi, WiFi, WLAN) | 2.4GHz | ESP8266 | Board(s) |             
                    
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                Adafruit Industries LLC | 
                FONA 3G CELLULAR BRKOUT AMERICAN  | 
                Active | Cellular Development Platform | 850MHz, 1.9GHz | SIM5320A | Board(s) |             
                    
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                Adafruit Industries LLC | 
                ESP8266 FEATHER HUZZAH FIXED HDR  | 
                Active | Transceiver; 802.11 b/g/n (Wi-Fi, WiFi, WLAN) | 2.4GHz | ESP8266 | Board(s) |             
                    
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                Adafruit Industries LLC | 
                FEATHER 32U4 BLUEFRUIT LOOSE HDR  | 
                Active | Transceiver; Bluetooth® Smart 4.x Low Energy (BLE) | 2.4GHz | ATmega32U4, nRF51822 | Board(s) |             
                    
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                Adafruit Industries LLC | 
                BLUEFRUIT LE SPI FRIEND  | 
                Active | Transceiver; Bluetooth® Smart 4.x Low Energy (BLE) | 2.4GHz | MDBT40 | Board(s) |             
                    
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                Adafruit Industries LLC | 
                BLUETOOTH LOW ENERGY BLE 4.0  | 
                Active | Transceiver; Bluetooth® Smart 4.x Low Energy (BLE) | 2.4GHz | nRF51822 | Board(s) |             
                    
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                Adafruit Industries LLC | 
                FEATHER 32U4 BLUEFRUIT MALE HDR  | 
                Active | Transceiver; Bluetooth® Smart 4.x Low Energy (BLE) | 2.4GHz | ATmega32U4, nRF51822 | Board(s) |