17 Results for "《〈 문의 OIO↗5793↗7458 》〉 셔츠룸후기た《〈 문의 OIO↗5793↗7458 》〉 ⑷plenty㎋셔츠룸후기셔츠룸후기んteeth 셔츠룸후기선릉셔츠룸 강남셔츠룸￦셔츠룸ⓤsilverⓞ"

LLTP - Light Logic Transistorless Processor
Project by Dr. Cockroach
My attempt to create a CPU/MCU without transistors or relays
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Bit-serial CPU based on crossbar switch
Project by zpekic
256 switches and few shift registers to implement a working 16 or 32-bit integer arithmetic calculator (+, -, *, /, isqrt, BCD / bin conv..)
- 10
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74181 4-bit ALU without transistors
Project by Dr. Cockroach
The 74181 ALU circuit recreated using Light Logic gates
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- 12

SPDT16: 16-bits arithmetic unit with relays
Project by Yann Guidon / YGDES
Let's imagine I could get about 200 SPDT relays. Of course I would know what to do with them :-D But will 200 be enough ?
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RISC Relay CPU
Project by roelh
Scientific calculator with a brain built out of relays.
- 76
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Relay-based projects
Project by matseng
A list of projects where the relays are doing some kind of processing or computing - i.e. something more than just switching a load.
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The 74LS181 ALU
Project by agp.cooper
Taming the 74LS181 ALU chip
- 28
- 22

The Cardboard Computer - IO is my name
Project by Dr. Cockroach
My goal is a 4-bit CPU using recycled cardboard substrate and Diode Transistor Logic. This is an educational platform for me.
- 1.8k
- 136

ALUMinimum
Project by Squonk42
Learn deep logic optimization by implementing the fastest ALU West of the Pecos River, using no specialized arithmetic chip
- 21
- 14

YGREC8
Project by Yann Guidon / YGDES
A byte-wide stripped-down version of the YGREC16 architecture
- 61
- 78

S1-AU Mk1: a 4-bit arithmetic unit
Project by ARITH-MATIC
The S1-AU Mk1 is a 4-bit arithmetic unit, designed to help you explore the guts of computing.
- 24
- 27

4 bit TTL ALU
Project by roelh
Alternative for the 74LS181 ALU, built in One Square Inch
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1 Square Inch TTL CPU
Project by roelh
A microprocessor built with TTL chips. In one square inch.
- 96
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Kobold - retro TTL computer
Project by roelh
A 16 bit computer with 20 address bits and video display, from just a few TTL and memory chips. Instructions resemble 68000 / PDP-11.
- 78
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Home brew Computer
Project by ammarbhayat28
Created from 74xxx series logic and some RAM/ROM chips
- 31
- 27

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