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Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.

  • Welcome to our site! Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.

Display

use 74922 output to a D latch with all data outputs of 74922 to data input of latch and DA of 922 to the enable of latch. Give output of latch to 7447 and a common anode display
 

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