A NodeMCU-based temperature and humidity controller. Sends alerts and periodic summary reports by mail.
Ei2i school project.
If the button pressed esp will reset and App mode will on. App mode will on then led will on, network is connected led will off.
IoT system that use MQTT to communicate. DHT sensor and LCD screen is used. The core is Ameba RTL8195 programmable by Arduino IDE.
A simple IoT project based on the MQTT using Realtek Ameba RTL8195. Data transmit is the DHT sensor realtime reading.