56,966 blogs · [ { "id": "01a0821a-4064-7083-b7f0-a6fe3f6d6654", "title": "ZMD U1001C - CMOS speech band filter : weekend die-shot", "url": "http://zeptobars.com/en/read/ZMD-U1001C-CMOS-speech-band-filter", "published_at": "2026-07-01T02:34:39+00:00" }, { "id": "01a0821a-4064-7083-b7f0-a6fe401164e6", "title": "Fairchild 54LS20 - Dual 4-Input NAND Gates : weekend die-shot", "url": "http://zeptobars.com/en/read/Fairchild-54LS20-Dual-4-Input-NAND-Gates-TTL", "published_at": "2026-06-01T02:18:44+00:00" }, { "id": "01a0821a-4064-7083-b7f0-a6fe40a48c4f", "title": "My new dual-beam SEM - FEI Versa 3D", "url": "http://zeptobars.com/en/read/SEM-FEI-Versa-3D", "published_at": "2026-05-07T14:01:43+00:00" }, { "id": "01a0821a-4064-7083-b7f0-a6fe417f342d", "title": "Ti 54LS153 - Dual 4→1 Data Selectors/Multiplexers : weekend die-shot", "url": "http://zeptobars.com/en/read/Ti-54LS153-Dual-4-Line-To-1-Line-Data-Selectors-Multiplexers-TTL", "published_at": "2026-05-01T05:53:58+00:00" }, { "id": "01a0821a-4064-7083-b7f0-a6fe418ce138", "title": "Motorola MC145151 - Parallel-input PLL : weekend die-shot", "url": "http://zeptobars.com/en/read/Motorola-MC145151-Parallel-PLL", "published_at": "2026-04-01T03:28:01+00:00" }, { "id": "01a0821a-4064-7083-b7f0-a6fe42869a7e", "title": "RCA CD4516BF - CMOS Presettable Up/Down Counter : weekend die-shot", "url": "http://zeptobars.com/en/read/RCA-CD4516BF-CMOS-Presettable-Counter", "published_at": "2026-03-01T10:51:18+00:00" }, { "id": "01a0821a-4064-7083-b7f0-a6fe432304c1", "title": "Thomson SFC2723C - precision voltage regulator : weekend die-shot", "url": "http://zeptobars.com/en/read/Thomson-SFC2723C-precision-voltage-regulator-stm", "published_at": "2026-02-01T05:32:19+00:00" }, { "id": "01a0821a-4064-7083-b7f0-a6fe43ea49ad", "title": "Fairchild U7A7747393 - µA747 opamp : weekend die-shot", "url": "http://zeptobars.com/en/read/Fairchild-U7A7747393-ua747-opamp", "published_at": "2026-01-01T08:40:56+00:00" }, { "id": "01a0821a-4064-7083-b7f0-a6fe446823ad", "title": "Motorola MC54107L - Dual J-K Flip-Flop : weekend die-shot", "url": "http://zeptobars.com/en/read/Motorola-MC54107L-Dual-J-K-Flip-Flop-TTL", "published_at": "2025-12-01T00:24:38+00:00" }, { "id": "01a0821a-4064-7083-b7f0-a6fe44d1083c", "title": "RCA CD54HCT161F - 4-Bit Binary Counter : weekend die-shot", "url": "http://zeptobars.com/en/read/RCA-CD54HCT161F-Binary-Counter", "published_at": "2025-11-01T06:17:29+00:00" } ] posts Claim your blog

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