initial commit

models/PMEntry.js

@@ -0,0 +1,13 @@
+const mongoose = require( "mongoose" );
+
+// PM2.5 = 2.10, PM10 = 5.30
+const schema = new mongoose.Schema( {
+	pm25: { type: Number, required: true },
+	pm10:{ type: Number, required: true },
+	sensor_name: {type: String}
+}, { timestamps: true } );
+const Model = mongoose.model(
+	"PMEntry",
+	schema,
+);
+module.exports = Model;