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.
Project concept
In this mini project, we have to develop a digital attendance system for a class. A teacher will hand over a device to the students of his/her class. Students, one by one, will enter their IDs. One student will enter his/her ID after pressing a “Start” button. After entering...
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