Timing Pulley GT2 (26 Teeth- 8 mm Inner Diameter- 6 mm Width) CF 0.56 with an output voltage linearly

with an output voltage linearly proportional to the Centigrade temperature

Arithmetic logic units (ALU)

You can drive it directly from a 12V PIC or arduino to generate the tones

The transmission rate is up to 115

To use with Arduino

Timing Pulley GT2 (26 Teeth- 8 mm Inner Diameter- 6 mm Width) CF 0.56 with an output voltage linearlyThe GT2 pulley CF with 26 teeth or grooves is one of the best choices for 3d printer construction or XYZ linear motion for small CNC because the GT2 pulley tooth profile is anti backlash. Why? The rounded teeth of this tooth and belt are engaged together longer providing a smoother transition between teeth. This is what you need for your 3D printer or transmission mechanism. This pulley has 26 teeth, and a 8 mm inner bore. Two set screws can be used