EPISODE 137 — Helium — The People-Powered Wireless Network

In 2022, Helium had over 900,000 hotspots deployed by individuals across 180 countries, providing wireless coverage for IoT devices without Helium owning a single piece of hardware. The DePIN model — Decentralised Physical Infrastructure Networks — had worked. People bought devices, plugged them in, earned HNT tokens, and created a global wireless network that no traditional telecom company had built at equivalent cost and speed. Then the token economics faltered, revenue fell short of expectations, and the story became more complicated.

In this episode of Crypto for Beginners, we tell the complete Helium story — both the extraordinary initial success and the subsequent challenges. We explain how Helium IoT uses LoRaWAN — the low-power, long-range radio protocol suitable for small data packets from sensors, trackers, and environmental monitors — and how the Proof of Coverage mechanism verifies that hotspots are genuinely providing wireless coverage rather than faking it. We explain the data credit economy: how IoT device operators pay to send data through the network, burning HNT to create data credits, connecting token value to actual network usage.

We cover the pivot to Helium Mobile — the 5G cellular network where individuals deploy hotspots providing mobile phone coverage, and the Helium Mobile app allows phone users to offload data onto the Helium network. We explain the separate MOBILE token and the migration of the entire protocol to Solana in April 2023. We cover the DePIN lesson Helium's story illustrates: deploying supply does not automatically generate commercial demand, and the sustainability of miner rewards depends on real network usage rather than token emissions. We cover HNT's dramatic price decline from $54 in 2021 to current levels and what the realistic 2026 trajectory looks like.

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