LoStik - Open source USB LoRa device 915Mhz

** ini pre-order 10-20 hari. Tanya aja kesedian stocknya** LoRa technology is one of the leading wireless technologies powering the emerging Internet of Things. It is used in tons of cool technologies such as automatic meter reading, smart parking, and even livestock tracking. It has the unique ability to send packets over fairly long distances using minimal power (We're talking kilometers!). LoRa technology is perfect for devices that are located far away and need to send small amounts of data. Key Features Works with any PC, Raspberry Pi, or BeagleBone Simple ASCII interface Backpack friendly (compare to a dev boards and jumper wires) Supports Packet mode LoRa (packet mode) or LoRaWAN Compatible with The Things Network Based on the RN2903/R2483 by Microchip Two user-programmable LEDs Open source Specifications Connectivity: USB 2.0 Power Consumption: 140 ma typical TX, 20 ma idle (with power LED) Dimensions: 80 mm x 25 mm x 12 mm (without antenna) Receiver Sensitivity: down to -146 dBm TX Power: adjustable up to +18.5 dBm Range: up to 15 km coverage in suburban and up to 5 km coverage in urban areas Open source info produk: https://github.com/ronoth/LoStik