Timing Pulley GT2 (80 Teeth-8 mm Inner Diameter- 6 mm Width) hear rate sensor Integrated low power 32-bit CPU

Integrated low power 32-bit CPU could be used as application processor

you don't need any handshake signal (RTS

Beyond 10 meters

excellent noise immunity

5m（related to the card or the environment）  Writing Rang(Max)：0

Timing Pulley GT2 (80 Teeth-8 mm Inner Diameter- 6 mm Width) hear rate sensor Integrated low power 32-bit CPUThe GT2 pulley with 80 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 80 teeth, and a 8 mm inner bore. Two set screws can be used to