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![Nettigo: ESP-8266-12 WiFi module with 9 GPIO [AI Thinker]](https://nettigo.eu/system/images/1956/big.png?1481811503 "Nettigo: ESP-8266-12 WiFi module with 9 GPIO [AI Thinker]")
Nettigo: ESP-8266-12 WiFi module with 9 GPIO [AI Thinker]
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