visualize Firebase and Google Chart.

[ade guntoro]

hai, i'm Ade.
today i just make simple app from firebase and google chart, it's about reading temp from my sensor, at this time i can only display my temperature into Google Chart gauge.
but i still dont really understand about ploting data into google chart like bar or line. can somebody teach me about this ?

and this is my JSON database from firebase ; https://skripsi-adeguntoro.firebaseio.com/sensor.json

thank,
Ade

 dbRef.limitToLast(10).on('child_added', snap => {
        const data = snap.val();
        const li = document.createElement('li');
        li.innerText = data.sensor1+':'+data.nama1;
        li.id = snap.key;
        firelist.appendChild(li);
        console.log(data.sensor1, data.jam, data.tanggal, data.bulan, data.tahun);
    });Enter code here...