ELECFREAK Nezha kit Case 11: Line tracking car
Had fun doing this with some Polly Farmer (aboriginal) students
For more about ELECFREAKS (positives and negatives) see my earlier blog
Caturday felid trifecta: “Crazy cat lady” banned from feeder ferals, gets
big support; the cats of Istanbul; why cats make biscuits; and lagniappe
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We have our usual three items plus lagniappe today. Read on: First, click
below to see a recent Guardian story about how a mean local council tried
to ban...
4 hours ago
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