How to Make a Robot

About the Author Gordon McComb has written about amateur and educational robot building for 30 years, and has been called "the father of hobby robotics" by Make:

ASIN

B07BHJC2ZH

Embedding

CLIP ViT-L/14 · 768d

Distance metric

cosine

Doc fetch

4ms·cache hitGET /v2/namespaces/amazon-products/documents/B07BHJC2ZH

Similar query

57msre-embed title → /query

Doc fetch goes through Layer's Aerospike pull-through cache; cache hit served the row without touching turbopuffer. The similar query re-embeds this product's title with CLIP-text and runs a vector query — queries don't go through the doc cache, so no cache header is set.