5V Noiseless 2.5L/Min Mini Submersible Pump with DC 5mm Female Jack M8 400mm Stainless Steel Rod first ensure your MacBook is

first ensure your MacBook is powered down and cooled to room temperature before insertion

upload a serial sketch

XT60 Discharge Plug: Industry-standard connector ensures secure

Connect AO pin to analog input (A0) on microcontroller

75mm Nozzle Orifice 1

5V Noiseless 2.5L/Min Mini Submersible Pump with DC 5mm Female Jack M8 400mm Stainless Steel Rod first ensure your MacBook is5V Noiseless 2. 5L Min Mini Submersible Pump with DC 5mm Female Jack 5V Noiseless 2. 5L Min Mini Submersible Pump with DC 5mm Female Jack This DC 5V Mini Submersible Noiseless Water Pump is a low cost, small size Submersible Pump. It can take up to 150 liters per hour with a very low current consumption from 300mA to 1A max. Just connect the tube pipe to the motor outlet, submerge it in water, and power it. This black color pump comes with an