Techbricks.nl technic LEGO pneumatic air compressor tested with a Mindsensor pressure sensor. The Compressor is powered by a RC Buggy motor. It has 4 small pneumatic pumps. One small pneumatic cylinder is pressed out when pressure is building up. At a pressure of 28 psi the cylinder push the pole reverse electric LEGO switch which turns off the motor. When air is released, the motor will turn on at about 15 psi.Techbricks.nl technic LEGO pneumatic air compressor tested with a Mindsensor pressure sensor. The Compressor is powered by a RC Buggy motor....alles »Techbricks.nl technic LEGO pneumatic air compressor tested with a Mindsensor pressure sensor. The Compressor is powered by a RC Buggy motor. It has 4 small pneumatic pumps. One small pneumatic cylinder is pressed out when pressure is building up. At a pressure of 28 psi the cylinder push the pole reverse electric LEGO switch which turns off the motor. When air is released, the motor will turn on at about 15 psi.«
