300 RPM Dual Shaft BO Motor + Wheel (2 pcs) Screwdrivers MQ-9 Gas Sensor Module

MQ-9 Gas Sensor Module

Can be used in refrigerators and AC

Available software to set the address only received local Address when output data(Provide interrupt instruction)

Designed for performance and reliability

Keypad backlights for cellular phones or handheld devices

300 RPM Dual Shaft BO Motor + Wheel (2 pcs) Screwdrivers MQ-9 Gas Sensor Module300 RPM Dual Shaft BO Motor + Wheel This is the 300 RPM Dual Shaft BO Motor + Wheel (2 pcs). The BO motor gives good torque and rpm at lower operating voltages, It is the biggest advantage of these single shaft BO motors. The 300 rpm BO motor is the low cost geared DC Motor. It is an alternative to our metal gear DC motors. The wheel is made up of high quality rubber which gives maximum traction while operating. The wheel is strong and sturdy as it