LM35 data to Thingspeak with Node MCU

Let's learn how to plot LM35 temperature data to Thingspeak using Node MCU developer board which is Arduino compatible with ESP8266 in-built to access the internet. With the use of the internet, we can upload the data to free cloud database and analytic's platform like Thingspeak. For this, you need...

Blink LED with NodeMCU

Description: Node-MCU is an open source IoT platform. It includes firmware which runs on the ESP8266 WiFi -SoC from Express if, and hardware which is based on the ESP-12 module. The term "Node-MCU" by default refers to the firmware rather than the dev kits. The firmware ESP8266 uses the c/c++/Lua...