12AT7 is a miniature nine-pin medium-gain (60) dual-triode vacuum tube popular in guitar amplifiers. It belongs to a large family of dual triode vacuum tubes which share the same pinout, including in particular the very commonly used low-mu 12AU7 and high-mu 12AX7.
"}{"slip": { "id": 4, "advice": "Cars are bad investments."}}
{"type":"standard","title":"Jupille-sur-Meuse","displaytitle":"Jupille-sur-Meuse","namespace":{"id":0,"text":""},"wikibase_item":"Q1713746","titles":{"canonical":"Jupille-sur-Meuse","normalized":"Jupille-sur-Meuse","display":"Jupille-sur-Meuse"},"pageid":3124134,"thumbnail":{"source":"https://upload.wikimedia.org/wikipedia/commons/thumb/3/3a/Piedboeuf.jpg/330px-Piedboeuf.jpg","width":320,"height":189},"originalimage":{"source":"https://upload.wikimedia.org/wikipedia/commons/3/3a/Piedboeuf.jpg","width":800,"height":473},"lang":"en","dir":"ltr","revision":"1291555279","tid":"7a69bb32-369d-11f0-987c-1f82fed6f1f0","timestamp":"2025-05-21T23:44:04Z","description":"Sub-municipality in Belgium","description_source":"local","coordinates":{"lat":50.63333333,"lon":5.61666667},"content_urls":{"desktop":{"page":"https://en.wikipedia.org/wiki/Jupille-sur-Meuse","revisions":"https://en.wikipedia.org/wiki/Jupille-sur-Meuse?action=history","edit":"https://en.wikipedia.org/wiki/Jupille-sur-Meuse?action=edit","talk":"https://en.wikipedia.org/wiki/Talk:Jupille-sur-Meuse"},"mobile":{"page":"https://en.m.wikipedia.org/wiki/Jupille-sur-Meuse","revisions":"https://en.m.wikipedia.org/wiki/Special:History/Jupille-sur-Meuse","edit":"https://en.m.wikipedia.org/wiki/Jupille-sur-Meuse?action=edit","talk":"https://en.m.wikipedia.org/wiki/Talk:Jupille-sur-Meuse"}},"extract":"Jupille or Jupille-sur-Meuse is a sub-municipality of the city of Liège located in the province of Liège, Wallonia, Belgium. It was a separate municipality until 1977. On 1 January 1977, it was merged into Liège.","extract_html":"
Jupille or Jupille-sur-Meuse is a sub-municipality of the city of Liège located in the province of Liège, Wallonia, Belgium. It was a separate municipality until 1977. On 1 January 1977, it was merged into Liège.
"}{"type":"standard","title":"Jardim São Pedro","displaytitle":"Jardim São Pedro","namespace":{"id":0,"text":""},"wikibase_item":"Q6159665","titles":{"canonical":"Jardim_São_Pedro","normalized":"Jardim São Pedro","display":"Jardim São Pedro"},"pageid":31622406,"thumbnail":{"source":"https://upload.wikimedia.org/wikipedia/commons/thumb/d/dc/Jardim_s%C3%A3o_pedro_porto_alegre.JPG/330px-Jardim_s%C3%A3o_pedro_porto_alegre.JPG","width":320,"height":448},"originalimage":{"source":"https://upload.wikimedia.org/wikipedia/commons/d/dc/Jardim_s%C3%A3o_pedro_porto_alegre.JPG","width":360,"height":504},"lang":"en","dir":"ltr","revision":"1238426767","tid":"df6c2798-51d7-11ef-ae49-06d4ef601da3","timestamp":"2024-08-03T20:35:08Z","description":"Neighborhood in Porto Alegre, Brazil","description_source":"local","coordinates":{"lat":-22.86666667,"lon":-43.56666667},"content_urls":{"desktop":{"page":"https://en.wikipedia.org/wiki/Jardim_S%C3%A3o_Pedro","revisions":"https://en.wikipedia.org/wiki/Jardim_S%C3%A3o_Pedro?action=history","edit":"https://en.wikipedia.org/wiki/Jardim_S%C3%A3o_Pedro?action=edit","talk":"https://en.wikipedia.org/wiki/Talk:Jardim_S%C3%A3o_Pedro"},"mobile":{"page":"https://en.m.wikipedia.org/wiki/Jardim_S%C3%A3o_Pedro","revisions":"https://en.m.wikipedia.org/wiki/Special:History/Jardim_S%C3%A3o_Pedro","edit":"https://en.m.wikipedia.org/wiki/Jardim_S%C3%A3o_Pedro?action=edit","talk":"https://en.m.wikipedia.org/wiki/Talk:Jardim_S%C3%A3o_Pedro"}},"extract":"Jardim São Pedro is a neighbourhood (bairro) in the city of Porto Alegre, the state capital of Rio Grande do Sul, in Brazil. It was created by Law 2022 from December 7, 1959, but had its limits modified by Law 4249 from December 27, 1976.","extract_html":"
Jardim São Pedro is a neighbourhood (bairro) in the city of Porto Alegre, the state capital of Rio Grande do Sul, in Brazil. It was created by Law 2022 from December 7, 1959, but had its limits modified by Law 4249 from December 27, 1976.
"}{"slip": { "id": 171, "advice": "If you've nothing nice to say, say nothing."}}
{"fact":"Your cat's heart beats at a rate almost double that of yours, from 110-140 beats per minute.","length":92}
{"type":"standard","title":"Ostmark Danzig","displaytitle":"Ostmark Danzig","namespace":{"id":0,"text":""},"wikibase_item":"Q7107692","titles":{"canonical":"Ostmark_Danzig","normalized":"Ostmark Danzig","display":"Ostmark Danzig"},"pageid":32507555,"thumbnail":{"source":"https://upload.wikimedia.org/wikipedia/commons/thumb/4/40/SV_Ostmark_Danzig.png/330px-SV_Ostmark_Danzig.png","width":320,"height":320},"originalimage":{"source":"https://upload.wikimedia.org/wikipedia/commons/4/40/SV_Ostmark_Danzig.png","width":1000,"height":1000},"lang":"en","dir":"ltr","revision":"1272631805","tid":"f9bd51a2-de5e-11ef-a3a5-e442e7fe01d4","timestamp":"2025-01-29T16:34:57Z","description":"German football club","description_source":"local","content_urls":{"desktop":{"page":"https://en.wikipedia.org/wiki/Ostmark_Danzig","revisions":"https://en.wikipedia.org/wiki/Ostmark_Danzig?action=history","edit":"https://en.wikipedia.org/wiki/Ostmark_Danzig?action=edit","talk":"https://en.wikipedia.org/wiki/Talk:Ostmark_Danzig"},"mobile":{"page":"https://en.m.wikipedia.org/wiki/Ostmark_Danzig","revisions":"https://en.m.wikipedia.org/wiki/Special:History/Ostmark_Danzig","edit":"https://en.m.wikipedia.org/wiki/Ostmark_Danzig?action=edit","talk":"https://en.m.wikipedia.org/wiki/Talk:Ostmark_Danzig"}},"extract":"Ostmark Danzig was a German association football club from the city of Danzig, West Prussia. Established at 1. September 1909, the club was notable only for its advance to the regional first division Baltenverband final in 1910–11. After receiving a quarterfinal bye, the team beat SV Marienwerder before losing the championship match 4–2 to Lituania Tilsit. The team disappeared following World War II when the city became part of Poland.","extract_html":"
Ostmark Danzig was a German association football club from the city of Danzig, West Prussia. Established at 1. September 1909, the club was notable only for its advance to the regional first division Baltenverband final in 1910–11. After receiving a quarterfinal bye, the team beat SV Marienwerder before losing the championship match 4–2 to Lituania Tilsit. The team disappeared following World War II when the city became part of Poland.
"}