w-parasite is a battery-powered soil moisture sensor, built around an ESP32. It speaks MQTT over WiFi.
IoTPlaybook Insight: Many IoT integrators come from the data networking side, and there's lots of overlap between data networking and IoT. The other side of that coin is how many IoT device rely on a cellular data network, like 3.5 billion by 2030.
The Ripple LoRa mesh family now has a new member: dedicated repeater stations with message store-and-forward.
Speaker Snitch flashes a light when your smart speaker is sending data to the cloud.