I'm new to Espruino so please bear with me.
I'm thinking to buy Espruino, but I get confused a bit. I would like to attach a humidity + temp sensor. The question is where can I buy those and how can I attach them?
Looking for example on this page:
it is written the following:
"Examples on how to get the temperature from a DS18B20 sensor are on our OneWire page." That is cool, but what about this "DS18B20 sensor"? Is it on the board already? If not, where can I buy it? Should I get also http://www.espruino.com/OneWire?
Another example is http://www.espruino.com/Stepper+Motors. Where can I get these?