Beach M A, Baker G E, Roberts M G
Physiol Behav. 1986;36(2):397-9. doi: 10.1016/0031-9384(86)90036-3.
This paper describes an easily constructed and inexpensive demand feeder. The feeder is driven by an AC synchronous motor and gearbox and is suitable for microcomputer control. It will operate with inexpensive commercially available pelleted fish food, and will consistently deliver a single pellet for each operation of the motor. The components and materials can be purchased for approximately 23 pounds.
本文介绍了一种易于构建且成本低廉的按需喂食器。该喂食器由交流同步电机和齿轮箱驱动，适用于微机控制。它可以使用价格便宜的市售颗粒鱼食运行，并且每次电机运行时都会持续输送一粒鱼食。其组件和材料的采购成本约为23英镑。
