YG1006

Fire detectin by using infrared sensor.

Below image is DFROBOT's module using YG1006.

wired(obniz, { signal[, vcc, gnd]});

YG1006 is a infrared sensor. Output current of signal change regarding infrared from fire.
It can be read by using resistors.
DFROBOT's module already has resistors so can be connect and read easily.

// Javascript Example
var YG1006 = obniz.wired("YG1006", {gnd:0, vcc:1, signal:2});
YG1006.onchange = function(voltage) {
  console.log(voltage);
}

onchange = function(voltage)

Change callback of infrared strength change.
It's voltage range is gnd to vcc.
Voltage will increase by infrared.

Normally output voltage is around 0.02 when vcc=5. It will increased to 0.3 when it closed to a fire.

// Javascript Example
var YG1006 = obniz.wired("YG1006", {gnd:0, vcc:1, signal:2});
YG1006.onchange = function(voltage) {
  console.log(voltage);
}

[await] getWait()

Read voltage at onece.

// Javascript Example
var YG1006 = obniz.wired("YG1006", {gnd:0, vcc:1, signal:2});
const voltage = await YG1006.getWait();
console.log(voltage);