@Override public void init() {
        rnd           = new Random();
        lastTimerCall = 0l;
        timer         = new AnimationTimer() {
            @Override public void handle(long now) {
                if (now  > lastTimerCall + 100_000_000l) {
                    for (SimpleGauge gauge : gauges) {
                        gauge.setValue(rnd.nextDouble() * 100.0);
                    }
                    lastTimerCall = now;
                }
            }
        };
        gauges = new SimpleGauge[100];
        for (int i = 0 ; i < 100 ; i++) {
            SimpleGauge gauge = SimpleGaugeBuilder.create()
                                                  .prefSize(50, 50)
                                                  .animationDuration(80)
                                                  .animated(false)
                                                  .sections(new Section(0, 100))
                                                  .styleClass(SimpleGauge.STYLE_CLASS_BLUE_TO_RED_6)
                                                  .build();
            gauges[i] = gauge;
        }

    }