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STD 4 bit calculator GSN
License: Public Domain
Mode: Editors' pick
Cloned from 4 bit calculator xor gates 22
- 0
Update time：
2023-03-23 19:14:14
Creation time：
2023-03-23 16:32:04
Description
This 4-bit calculator was built on breadboards using individual transistors on the Global Science Network youtube channel. It can be run on easyEDA in simulation mode. If you are in standard mode it will not work as this is a simulation. The switches control the two four-bit inputs. It is also going to be incorporated as part of the ALU for a 4-bit computer.
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| ID | Name | Designator | Quantity |
|---|---|---|---|
| 1 | 470 | 1K,R16,R41,R43,R56,R58,R71,R73 | 8 |
| 2 | LED | LED3,LED4,LED5,LED6,LED7,LED8,LED9,LED10,LED14,LED15,LED16,LED17,LED18 | 13 |
| 3 | 1K | R1,R2,R5,R6,R7,R9,R11,R12,R13,R15,R21,R25,R32,R33,R34,R35,R36,R37,R38,R39,R42,R44,R45,R47,R48,R49,R50,R51,R52,R53,R54,R57,R59,R60,R62,R63,R64,R65,R66,R67,R68,R69,R72,R74,R75 | 45 |
| 4 | SPST_Open | SWITCH1,SWITCH2,SWITCH3,SWITCH4,SWITCH5,SWITCH6,SWITCH7,SWITCH8 | 8 |
| 5 | 2N2222 | T3,T4,T5,T6,T7,T8,T9,T10,T11,T13,T14,T15,T16,T17,T18,T19,T20,T21,T43,T44,T45,T46,T47,T48,T49,T50,T51,T53,T54,T55,T56,T57,T58,T59,T60,T61,T62,T63,T64,T65,T66,T67,T68,T69,T70,T71,T72,T74,T75,T76,T77,T78,T79,T80,T81,T82,T83,T84,T85,T86,T87,T88,T89,T90,T91,T92,T93,T95,T96,T97,T98,T99,T100,T101,T102,T103,T104,T105,T121,T122 | 80 |
| 6 | 5V | V1 | 1 |
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