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ESP8266, NODE MCU, WeMOS, etc.

These device examples show how to connect to ThingSpeak™ to read or write data, and trigger other web events. Use your ESP8266-12, ESP8266-01, NodeMCU, Wemos, or other ESP8266 based device to collect, read, and write data to your channel.

Channel Read and Update with REST API

MQTT Publish and Subscribe

Use TalkBack to Queue Device Commands