This alcohol dispenser starter kit has the essential electromechanical parts needed to build your own DIY Automatic Alcohol Dispenser for hand sanitizing. You just add your alcohol container, a 5V DC source (e.g. phone charger), and probably some other things depending on how you want to build it. This kit contains the following components: 1x DC Water Pump 1x PVC Tube 1x Adjustable Spray Nozzle 1x TIP32C Transistor 1x IR Proximity sensor module 1x MicroUSB breakout board 1x 1N4002-4007 Rectifier Diode 1x 100R 1/4W Resistor 1x Mini Breadboard 1x Prototyping board Use the mini breadboard if you wish to experiment with the circuit and perhaps add your own modifications. Use the sturdier prototyping board (soldering is required) when your circuit is finalized and ready for deployment.