Jag har kopplat en Arduino NodeMCU till en jordfuktighetsmätare och en rörelsesensor. Dessa skickar sin data hit till ThingSpeak och till Azure CosmosDB via en WebFunction.
Pateikiama kambario temperatūra ir drėgmė. Tikrinama kaip veikia MQTT protokolas ir ESP32 kontroleris.
This channel logs emergency alerts, obstacle detection, and water detection from the smart blind stick.
Prices for Google Stock every 5 minutes during the times when the market is open
IoT sensor module that uses ESP32 to collect data of the environment surrounding it. It sense the data and averages it every 10 minutes and uploads it to ThingSpeak. It will also display the past 24 hours of data gathered with 144 points.
This channel monitors temperature using an LM35 sensor and controls a fan with IC741 comparator. Data is logged to ThingSpeak for visualization and analysis.
This channel monitors temperature using an LM35 sensor and controls a fan with IC741 comparator. Data is logged to ThingSpeak for visualization and analysis.