arduino serial read

    If you haven’t go back and check them out now, because these are going to start to get a little bit more difficult now, not too bad, but I just want to give you a heads up so for the next four episodes I’m going to be talking about Different types of serial […]

arduino heart rate monitor

    So the idea is that the infrared LED shines, the infrared light up into your skin and then as blood travel through your veins. The light is reflected back down and detected by the infrared detector, so it’s, a pretty cool circuit and let’s test it out I’m. Going to lay my finger […]

arduino serial monitor

    If you haven’t go back and check them out now, because these are going to start to get a little bit more difficult now, not too bad, but I just want to give you a heads up so for the next four episodes I’m going to be talking about Different types of serial […]