{"id":7920,"date":"2015-06-23T23:20:57","date_gmt":"2015-06-24T06:20:57","guid":{"rendered":"https:\/\/blog.digilentinc.com\/?p=7920"},"modified":"2021-06-16T16:17:53","modified_gmt":"2021-06-16T23:17:53","slug":"a-digital-oscilloscope-using-digilent-zybo","status":"publish","type":"post","link":"https:\/\/digilent.com\/blog\/a-digital-oscilloscope-using-digilent-zybo\/","title":{"rendered":"A Digital Oscilloscope Using Digilent ZYBO"},"content":{"rendered":"

By now, you’re probably familiar with the ZYBO board<\/a>. You’ve seen the ZYBOt<\/a>, a tutorial for using embedded Linux with ZYBO<\/a>, and how to tweet webcam photos with a ZYBO<\/a>. Thanks to one intrepid Instructables user, you can now learn how to make a\u00a0digital\u00a0oscilloscope with a ZYBO<\/a>.<\/p>\n

\"The<\/a>
The always useful ZYBO.<\/figcaption><\/figure>\n

The ZYBO is the smallest (and most affordable!) member \u00a0of the Zynq family. \u00a0The author of this Instructable mentioned how great it is that the IC, while functioning like a microcontroller, also has FPGA hardware (thereby using the same programmable logic). \u00a0This allows “the user to create custom peripherals for the processing system,” says NielsS2<\/a>.<\/p>\n

 <\/p>\n

The oscilloscope is comprised of several features: an analog front end, an\u00a0ADC buffer\/trigger, user input processing, a video driver, and a processing system. \u00a0The ZYBO’s ports, inputs, and components work together to function as a standard 10:1 scope probe with an input voltage range between -10V and +10V. User input is given through the rotary encoder, and the digital oscilloscope uses a VGA monitor display.<\/p>\n

\"The<\/a>
The completed digital oscilloscope with the ZYBO.<\/figcaption><\/figure>\n

Future additions to the project include vertical and horizontal offsets and improving the encoders! Check out the Instructable and let us know what you think.<\/p>\n

0<\/span><\/a><\/div><\/div>
Be the 1st to vote.<\/div><\/div>
<\/div>","protected":false},"excerpt":{"rendered":"

By now, you’re probably familiar with the ZYBO board. You’ve seen the ZYBOt, a tutorial for using embedded Linux with ZYBO, and how to tweet webcam photos with a ZYBO. Thanks to one intrepid Instructables user, you can now learn how to make a digital oscilloscope with a ZYBO.<\/p>\n","protected":false},"author":7,"featured_media":7949,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[4327,4312,35],"tags":[1662,144,36],"ppma_author":[4464],"class_list":["post-7920","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-projects","category-usb-scopes-analyzers-generators","category-fpga","tag-fpga","tag-tutorial-2","tag-xilinx"],"jetpack_featured_media_url":"https:\/\/digilent.com\/blog\/wp-content\/uploads\/2015\/06\/ZYBO-digital-oscilloscope.jpg","jetpack_sharing_enabled":true,"authors":[{"term_id":4464,"user_id":7,"is_guest":0,"slug":"amber_mear","display_name":"Amber Mear","avatar_url":"https:\/\/secure.gravatar.com\/avatar\/d0fc56ab4035f79884675bde2a948e84c1d14dd33b730b4c142dde6f1a962395?s=96&d=mm&r=g","1":"","2":"","3":"","4":"","5":"","6":"","7":"","8":"","9":"","10":""}],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/digilent.com\/blog\/wp-json\/wp\/v2\/posts\/7920","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/digilent.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/digilent.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/digilent.com\/blog\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/digilent.com\/blog\/wp-json\/wp\/v2\/comments?post=7920"}],"version-history":[{"count":0,"href":"https:\/\/digilent.com\/blog\/wp-json\/wp\/v2\/posts\/7920\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/digilent.com\/blog\/wp-json\/wp\/v2\/media\/7949"}],"wp:attachment":[{"href":"https:\/\/digilent.com\/blog\/wp-json\/wp\/v2\/media?parent=7920"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/digilent.com\/blog\/wp-json\/wp\/v2\/categories?post=7920"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/digilent.com\/blog\/wp-json\/wp\/v2\/tags?post=7920"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/digilent.com\/blog\/wp-json\/wp\/v2\/ppma_author?post=7920"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}