How to make an electronic digital lock using the 74LS85 logic circuit.
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Here buy these materials:
12V electric lock or plate: tienda.sawers.com.bo/1017
the 74LS85 circuit: tienda.sawers.com.bo/327
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see DIAGRAM and List of Materials:
github.com/androbottech/cerra...
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00:00 INTRODUCTION TO THE PROJECT
00:51 how to use the 12V electric lock or lock
02:08 circuit 74LS85 what is it?
03:45 How to use it to enter password?
05:01 to use both voltages I use...
05:18 how the electronic lock works
06:41 converts it into fixed PCB layout
07:46 we can improve the electronic project
08:22 finishing the project at HOME
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I use this virtual electronic simulator: • Video
How to use the 74LS85 circuit: • ESTE CIRCUITO puede CO...
How to use an electric valve: • utilizo una VALVULA el...
How to use 16x2 LCD screen: • Ya sabes programar est...
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Cochabamba - Bolivia
Негізгі бет Ғылым және технология BUILDING A DIGITAL LOCK for the HOUSE!
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