Haptics: Bubiko, Lei Cha and Data Science (Finger, Hand and Arm Movements)

This post is a resource, a continuation of my series of posts about haptics . It also references Bubiko Foodtour and builds upon my interest in food as art. By deconstructing and pondering the processes involved in making lei cha, I will create a data base. I hope to find a data scientist and or/data presentation artist who can reveal new things and an interesting structure from the information and experiences collected.


Lei Cha is also known as thunder tea rice. A tea-based broth is served with a plate or bowl with rice, vegetables, peanuts and other ingredients. The broth can be poured over the other ingredients or the two can be eaten separately. It is a simple food and very healthy. This description will become more detailed later). Usually the name is written as lei cha. The two words mean “pounded tea”.



-moving of ingredients

-natural ingredients such as teal leaves, basil and peanuts

- containers: jars, cardboard boxes, plastic boxes, tupperware, bottles

Pounding: the tea leaves are crushed by using a mortar and pestle

Fire creation: hand and arm motions are required to operate the mechanisms of the stove (could include sparking gas to create a flame or turning a knob)

Pouring Notes: This assumes the ingredients are all with one area, there is no need for motions comparable to walking. An overhead diagram is needed Next post: Ingredients

One Response to Haptics: Bubiko, Lei Cha and Data Science (Finger, Hand and Arm Movements)

  1. Pingback: Haptics: Bubiko, Lei Cha and Data Science (Ingredients) | blacksteps

Leave a Reply

Your email address will not be published. Required fields are marked *