ProCodeCG – BDV – codeMeetUp() #116 IoT Series Day #4 – 20 Nov 2017

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The last day of ProCodeCG – BDV – codeMeetUp() #116 IoT Series 🙂

ProCodeCG - codeMeetUp() #116- IoT Weather Programming Series 4:4 - small

Today we made sure everybody could follow what have been learnt in the previous class

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After we’re sure that everybody can gather data from temperature and humidity sensor, we moved on to connecting it to the cloud

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Then we learned IoT & MQTT

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And experimenting with publishing and subscribing to MQTT 🙂

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We can do it from mobile apps too 🙂

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We can control (and being controlled LED) of any ESPectro subscribing to “led1” topic and can send and receive text to anyone subscribing and publishing to “pesan” topic

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At the end we learned to continuously publish data to MQTT, and the next step is to send temperature and humidity data

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This us 😉

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Thanks so much all, thanks so much BDV, see you again soon with different topics 🙂

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ProCodeCG – BDV – codeMeetUp() #114 & #115 IoT Series Day #2 & #3 – 13 Nov 2017

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codeMeetUp() #114 and #115 in a row 🙂

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We continued the lesson last week 🙂

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We had this awesome kids again in this class yaaay 🙂

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Today we finished the setup and started to connect ESPectro to DHT22 temperature and humidity sensors

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Took some time to download the libraries

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We finally got the reading of the sensors

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And connect it to the cloud 🙂

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Next week we will learn more 🙂