What does the Bobcat miner do? About us. Bobcat Miner is a globally integrated service provider committed to empowering the growth of a global decentralized blockchain community network with high-quality hardware and software products and services . Bobcat miner 300 Bobcat Miner 300 is a high-efficiency miner hotspot for HNT. It is compatible with Helium LongFi, an architecture that combines the leading wireless LoRaWAN protocol, and the Helium Blockchain technology. The Bobcat Miner 300 is also compatible with all LoRaWAN devices. The Bobcat Miner 300 runs on ultra-low power consumption (5W) and its signal range can cover up to 10+ miles, providing connectivity to tens of thousands of LoRaWAN end nodes detected within its range 4dbi antenna Enhanced 4dbi antenna provides wider network coverage, meaning better Proof of Coverage result for increased $HNT earnings. All other indoor Helium HNT miners on the market currently come with 2dbi antennas. In contrast, Bobcat Miner 30...