Bought a 199$* Prusa I3 3D printer
I’ve been thinking about buying a 3D printer for more then a year. What put me of buying one is simple, time. I know people that have a reprap 3D printer, and from their experience I have learned that it’s a very time consuming device. And then I’m just talking about the printing part. Before […]
Arduino heart rate sensor
I found a little heart rate sensor @ ICstation. It is a clone of the open hardware pulse sensor. The sensor is well documented, and it comes with Arduino and Processing example code. To try it out I connected the sensor to an ATmega328 running at 3.3V and loaded the example Arduino code. I could […]