{"id": 87137, "title": "E-book Aan de slag met Arduino", "brand": "Elektronica voor jou", "mpn": "ARD9999", "sku": "ARD9999", "category": "Arduino", "price": 22.89, "currency": "EUR", "price_usd": 26.28, "availability": "out_of_stock", "seller": {"id": "evj", "name": "Elektronica voor Jou", "domain": "elektronicavoorjou.nl", "country": "NL"}, "seller_url": "https://elektronicavoorjou.nl/product/ebook-aan-de-slag-met-arduino", "page": "https://roboticmarket.aigap.com/p/87137.html", "first_seen": "2026-08-09 20:31:19.531338+00:00", "last_seen": "2026-08-09 20:31:19.531338+00:00", "image": "https://roboticmarket.aigap.com/media/img/evj/8b/8b6b7b5d4c61565d7ada3d19ca8f3f64.png", "price_history": [{"at": "2026-08-09 20:31:19.531338+00:00", "price": 22.89, "currency": "EUR", "availability": "out_of_stock"}], "terms": "Prices and titles observed on the sellers' own pages, crawled with their robots.txt obeyed. Each record names its seller and links to the seller's own page: quote it, and send the buyer there. Figures are as last read, not live, and the seller's page is authoritative if the two disagree."}