Run four solenoids, two DC motors or one bi-polar or uni-polar stepper with up to 600mA per channel using the L293D. These are perhaps better known as "the drivers in our Adafruit Motorshield". If you accidentally damaged the drivers in a shield, you can use one of these puppies to replace it. Or yo..
Motor Control Shield is capable of driving 4 DC motors or 2 stepping motors at one time.FeaturesConfigurable motor power supply via onboard jumperwhen using 5V motor power supply : drives four 5V DC motors at one timewhen using adjustable motor power supply : drives two 1.25V-6.45V DC motors at one ..
Move fluid safely from here to there with this very nice little pump. Unlike most liquid pumps, this is a peristaltic type - the pump squishes the silicone tubing that contains the liquid instead of impelling it directly. The upshot? The pump never touches the fluid which makes this an excellent cho..