The HT-M01S (Rev. 2.0) is a standard LoRaWAN gateway built on an ESP32 microcontroller. Unlike many other gateways, it doesn’t rely on a Linux operating system or a high-performance CPU, which significantly cuts down on costs. This version of the HT-M01S (Rev. 2.0) offers three key advantages: it functions as a standard LoRaWAN gateway, leverages the ESP32 MCU, and achieves cost efficiency by eliminating the need for a Linux OS. All in all, the HT-M01S (Rev. 2.0) stands out as a highly practical and affordable gateway option, delivering essential features without the extra expense. Additionally, it can serve multiple purposes: as a regular LoRaWAN gateway, as a Helium Beacon Sniffer, and as an external transfer for the Heltec Indoor Hotspot.