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

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

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

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

Then we learned IoT & MQTT

And experimenting with publishing and subscribing to MQTT 🙂

We can do it from mobile apps too 🙂

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

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

This us 😉

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

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ProCodeCG – Private Training – Data Acquisition with ESPectro – Day #1 – 15 May 2017

Today we had a training on gathering data from sensors using DHT11 and MLX90614 using ESPectro development board 🙂

Setting up before the class started

We used two different computers to make sure we can do lots of things simultaneously 🙂

we also have to make sure we have reliable internet connection and a toolbox full of anything we might need 😉

we tested MLX90614 with Arduino

and it worked. Next we will use ESPectro to be able to send the data via cloud 🙂

We’re going to use the sensors to measure battery temperature

We’re going to use multiple sensors to measure multiple batteries, so we’ve got lots of things to do, and will continue the training on Wednesday 🙂