Seeed Studio and Semtech's new LR2021 development kit delivers LoRa speeds up to 2.6 Mbps with dual-band support and satellite connectivity for $99.
A $35 DIN-rail mountable terminal brings LoRaWAN connectivity with analog/digital I/O and autonomous rule-based automation to industrial IoT projects.
EBYTE's $35 ESP32-S3 industrial controller squeezes LoRa or 4G LTE, Ethernet, RS485, and relay outputs into a palm-sized package rated for extreme temperatures.
Heltec's WiFi LoRa 32 V4 packs solar charging and 28 dBm transmit power into a compact ESP32-S3 board with beta Meshtastic support for off-grid mesh networking.