{"type": "article", "title": "I asked DeepSeek to design a band-pass filter. What I learned wasn't about the filter.", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/i-asked-deepseek-to-design-a-band-pass-filter-what-i-learned-wasn-t-about-the", "original_source": "https://dev.to/rslruiz/i-asked-deepseek-to-design-a-band-pass-filter-what-i-learned-wasnt-about-the-filter-2gn6", "published": "2026-09-15T14:35:31+00:00", "accessed": "2026-09-15", "id": "i-asked-deepseek-to-design-a-band-pass-filter-what-i-learned-wasn-t-about-the"}