Time-Lapse Rail

cults3d

Lightweight and compact time lap rail. The length of the rail can be increased. The speed of the stepper motor can be adjusted with a potentiometer. The strap is screwed and glued to the supports of the mobile carriage. An upgrade with a limit sensor is in the works. The adjustment of the tension of the strap is done on the carriage thanks to the two M6 screws. Light and compact Time-Laps rail. The rail length can be increased. An adjustment with a potentiometer makes it possible to regulate the speed of the stepping motor. The straps are screwed and glued to the support of the mobile carriage. An improvement with a limit switch is creative court. The adjustment of the tension of the strap is done on the trolley thanks to the two M6 screws. Video Test : https://youtu.be/RaM0LeDfnbc Components: 2 x Aluminium tube Ø 15mm (length of your choice ; Ex : 400 mm) 1 x webbing 25mm width (length of your choice ; Ex : 1050 mm) 3 x Ball Bearing 608 RS (8mm x 22mm x 7mm) 5 x M8 - 40mm 1 x M8 - 80mm 7 x M8 nut 8 x washer (optional) 3 x M6 - 30mm 1 x M6 - 20mm 7 x M6 nut 4 x washer (optional) 6 x screw M3 1 x Step motor (28BYJ-48) 1 x Shield (ULN2003) 1 x Arduino 1 x Potentiometer