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The 150 RPM Dual Shaft BO Motor Plastic Gear Motor BO series straight motor gives good torque and rpm at lower operating voltages
it will continuously monitor the battery's voltage level and protects against overcharging and undercharging
these devices can be used with external components to obtain adjustable voltages and currents
It has six pins and can switch 0
-15V(V3) Rated Current V1-5A
HC05 Bluetooth Module 150K The 150 RPM Dual ShaftHC05 Bluetooth Module is used very widely as it full of features and is available at very cheap price. HC05 Module is a serial Bluetooth module with six pins, which are State, RXD, TXD, GND, VCC and En. State pin is connected to the onboard LED which indicates that Bluetooth is working or not. RXD and TXD receive and transmits serial data respectively. GND is connected to the ground of the circuit whereas VCC is connected to the 5V supply voltage. En
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