Dispensing system

A dispensing system comprising a dispenser apparatus, the dispenser apparatus comprising:

• a main base with a first insertion hole for receiving a hopper;
• an upper base disposed above the main base, the upper base comprising a second insertion hole for receiving a stirrer;
• one or more spacers that distance the upper base from the main base;
• a lower base disposed below the main base, the lower base comprising a third insertion hole for receiving a hopper with an aperture larger than a diameter of the hopper, and coupled to the main base by a linear guide;
• a hopper disposed in the first insertion hole, wherein the hopper comprises a top opening and a first bottom surface formed with one or more metering holes, wherein the hopper rotates about a central plane;
• a stirrer disposed inside the hopper and fixed to the upper base, wherein the stirrer is configured to feed material into the one or more metering holes;
• a gate disposed on a second bottom surface of the lower base and under the hopper, wherein the gate comprises a top opening and a third bottom surface formed with a dispensing hole, and wherein the top opening has a size greater than the size of the hopper;
• a gate spring having a first end and a second end, wherein the first end is disposed on a fourth bottom surface of the main base and the second end disposed on an upper surface of the lower base, the gate spring being mounted parallel to the sliding motion of the lower base;
• and
• a vibration device, wherein the vibration device is configured to agitate the assembly disposed on the main base.