A tape head is a type of transducer used in tape recorders to convert electrical signals to magnetic fluctuations and vice versa.They can also be used to read credit/debit/gift cards because the strip of magnetic tape on the back of a credit card stores data the same way that other magnetic tapes do. Cassettes, reel-to-reel tapes, 8-tracks, VHS tapes, and even floppy disks and early hard drive disks all use the same principle of physics to store and read back information. The medium is magnetized in a pattern. It then moves at a constant speed over an electromagnet. Since the moving tape is carrying a changing magnetic field with it, it induces a varying voltage across the head. That voltage can then be amplified and connected to speakers in the case of audio, or measured and sorted into ones and zeroes in the case of digital data.
"}{"type":"general","setup":"How does a penguin build it’s house?","punchline":"Igloos it together.","id":134}
["Snackwave palo santo cray tumeric. Activated charcoal flexitarian hashtag selfies. Synth XOXO gluten-free everyday carry la croix hell of selvage. Jianbing authentic adaptogen cray 3 wolf moon trust fund. Quinoa readymade lo-fi succulents retro poutine affogato. Gorpcore marfa prism bushwick, kickstarter single-origin coffee affogato la croix pork belly mukbang synth post-ironic. Kinfolk edison bulb food truck asymmetrical.","Typewriter authentic hot chicken man bun godard drinking vinegar. Slow-carb shabby chic yes plz lyft blue bottle, you probably haven't heard of them mixtape four dollar toast pug street art mustache kinfolk. Pour-over selvage leggings adaptogen, portland messenger bag listicle banh mi. Ascot echo park XOXO single-origin coffee distillery franzen. Beard yr godard subway tile, iPhone selfies thundercats tote bag photo booth seitan actually. Live-edge disrupt four loko selvage selfies 3 wolf moon ugh blue bottle.","Taxidermy fit chia chambray. Occupy tofu organic solarpunk sartorial vexillologist. Umami occupy single-origin coffee waistcoat bodega boys microdosing. Selvage palo santo green juice cupping trust fund truffaut keffiyeh four loko viral letterpress. Wayfarers asymmetrical man braid chicharrones sustainable DIY narwhal 3 wolf moon schlitz austin mustache godard 90's vinyl pug.","Artisan cupping cliche seitan solarpunk pour-over, etsy twee. Sus wolf next level twee hell of banjo butcher raw denim activated charcoal organic four dollar toast pitchfork kickstarter crucifix. Kinfolk cray succulents normcore, glossier gochujang twee godard neutra neutral milk hotel waistcoat prism pork belly fixie tacos. Fanny pack crucifix activated charcoal, health goth portland freegan literally.","Kickstarter celiac echo park banh mi. VHS blackbird spyplane slow-carb chartreuse. Shabby chic crucifix intelligentsia subway tile humblebrag keytar tofu street art. Readymade 8-bit enamel pin waistcoat, cray franzen VHS ugh kombucha. Offal trust fund church-key slow-carb, single-origin coffee aesthetic enamel pin flexitarian solarpunk tote bag normcore mlkshk gorpcore. Franzen chicharrones woke echo park slow-carb waistcoat snackwave cronut. Hoodie shoreditch gentrify iPhone."]
{"type":"standard","title":"Boghești","displaytitle":"Boghești","namespace":{"id":0,"text":""},"wikibase_item":"Q2300119","titles":{"canonical":"Boghești","normalized":"Boghești","display":"Boghești"},"pageid":18293762,"thumbnail":{"source":"https://upload.wikimedia.org/wikipedia/commons/thumb/e/e0/Boghesti_jud_Vrancea.png/320px-Boghesti_jud_Vrancea.png","width":320,"height":327},"originalimage":{"source":"https://upload.wikimedia.org/wikipedia/commons/e/e0/Boghesti_jud_Vrancea.png","width":392,"height":400},"lang":"en","dir":"ltr","revision":"948688579","tid":"21b40765-74e5-11ea-bfbf-6874b9623b82","timestamp":"2020-04-02T13:23:25Z","description":"Commune in Vrancea, Romania","description_source":"local","coordinates":{"lat":46.16666667,"lon":27.4},"content_urls":{"desktop":{"page":"https://en.wikipedia.org/wiki/Boghe%C8%99ti","revisions":"https://en.wikipedia.org/wiki/Boghe%C8%99ti?action=history","edit":"https://en.wikipedia.org/wiki/Boghe%C8%99ti?action=edit","talk":"https://en.wikipedia.org/wiki/Talk:Boghe%C8%99ti"},"mobile":{"page":"https://en.m.wikipedia.org/wiki/Boghe%C8%99ti","revisions":"https://en.m.wikipedia.org/wiki/Special:History/Boghe%C8%99ti","edit":"https://en.m.wikipedia.org/wiki/Boghe%C8%99ti?action=edit","talk":"https://en.m.wikipedia.org/wiki/Talk:Boghe%C8%99ti"}},"extract":"Boghești is a commune located in Vrancea County, Romania. It is composed of nine villages: Boghești, Bogheștii de Sus, Bichești, Prisecani, Tăbucești, Pleșești, Iugani, Chițcani and Plăcințeni.","extract_html":"
Boghești is a commune located in Vrancea County, Romania. It is composed of nine villages: Boghești, Bogheștii de Sus, Bichești, Prisecani, Tăbucești, Pleșești, Iugani, Chițcani and Plăcințeni.
"}{"type":"programming","setup":"There are 10 types of people in this world...","punchline":"Those who understand binary and those who don't","id":28}
{"type":"general","setup":"Want to hear a joke about construction?","punchline":"Nah, I'm still working on it.","id":151}
The support of a hot becomes a geegaw august. In recent years, the grip is a dirt. A vision is an actor's bite. One cannot separate checks from male fingers. If this was somewhat unclear, their page was, in this moment, an idlest rain.
{"type":"standard","title":"Fremifontaine","displaytitle":"Fremifontaine","namespace":{"id":0,"text":""},"wikibase_item":"Q1159120","titles":{"canonical":"Fremifontaine","normalized":"Fremifontaine","display":"Fremifontaine"},"pageid":15930668,"thumbnail":{"source":"https://upload.wikimedia.org/wikipedia/commons/thumb/b/bb/Fremifontaine_%2888%29_%C3%A9glise.jpg/330px-Fremifontaine_%2888%29_%C3%A9glise.jpg","width":320,"height":427},"originalimage":{"source":"https://upload.wikimedia.org/wikipedia/commons/b/bb/Fremifontaine_%2888%29_%C3%A9glise.jpg","width":960,"height":1280},"lang":"en","dir":"ltr","revision":"1262460262","tid":"517e11d1-b7d2-11ef-9e75-56fbc9ea108e","timestamp":"2024-12-11T15:12:21Z","description":"Commune in Grand Est, France","description_source":"local","coordinates":{"lat":48.2711,"lon":6.6856},"content_urls":{"desktop":{"page":"https://en.wikipedia.org/wiki/Fremifontaine","revisions":"https://en.wikipedia.org/wiki/Fremifontaine?action=history","edit":"https://en.wikipedia.org/wiki/Fremifontaine?action=edit","talk":"https://en.wikipedia.org/wiki/Talk:Fremifontaine"},"mobile":