| | The adder at the heart of Intel's 8087 floating-point chip (righto.com) |
| 137 points by pwg 2 days ago | past | 28 comments |
|
| | Apple didn't revolutionize power supplies; new transistors did (2012) (righto.com) |
| 168 points by geerlingguy 4 days ago | past | 33 comments |
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| | A dozen USB chargers in the lab: Apple is good, but not quite the best (2012) (righto.com) |
| 2 points by arm 7 days ago | past | discuss |
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| | Powering up a module from the IBM 604: an electronic calculator from 1948 (righto.com) |
| 92 points by elpocko 8 days ago | past | 29 comments |
|
| | Microcode inside the Intel 8087 floating-point chip: register exchange (righto.com) |
| 133 points by pwg 16 days ago | past | 24 comments |
|
| | Reverse engineering circuitry in a Spacelab computer from 1980 (righto.com) |
| 123 points by elpocko 23 days ago | past | 23 comments |
|
| | The first microcomputer: The transfluxor-powered Arma Micro Computer from 1962 (righto.com) |
| 75 points by rsecora 40 days ago | past | 4 comments |
|
| | The electromechanical angle computer inside the B-52 bomber's star tracker (righto.com) |
| 431 points by NelsonMinar 58 days ago | past | 113 comments |
|
| | The rise and fall of IBM's 4 Pi aerospace computers: an illustrated history (righto.com) |
| 100 points by zdw 78 days ago | past | 25 comments |
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| | IBM, sonic delay lines, and the history of the 80×24 display (2019) (righto.com) |
| 97 points by rbanffy 3 months ago | past | 45 comments |
|
| | Yamaha DX7 reverse-engineering, part III: Inside the log-sine ROM (2021) (righto.com) |
| 2 points by tosh 3 months ago | past |
|
| | Instruction decoding in the Intel 8087 floating-point chip (righto.com) |
| 3 points by ibobev 3 months ago | past |
|
| | Instruction decoding in the Intel 8087 floating-point chip (righto.com) |
| 3 points by rbanffy 3 months ago | past |
|
| | Instruction decoding in the Intel 8087 floating-point chip (righto.com) |
| 72 points by pwg 4 months ago | past | 16 comments |
|
| | Notes on the Intel 8086 processor's arithmetic-logic unit (righto.com) |
| 110 points by elpocko 4 months ago | past | 14 comments |
|
| | Conditions in the Intel 8087 floating-point chip's microcode (righto.com) |
| 116 points by diogotozzi 5 months ago | past | 46 comments |
|
| | Conditions in the Intel 8087 floating-point chip's microcode (righto.com) |
| 3 points by colejohnson66 5 months ago | past |
|
| | Conditions in the Intel 8087 floating-point chip's microcode (righto.com) |
| 7 points by elpocko 5 months ago | past |
|
| | The stack circuitry of the Intel 8087 floating point chip, reverse-engineered (righto.com) |
| 141 points by elpocko 6 months ago | past | 66 comments |
|
| | Unusual circuits in the Intel 386's standard cell logic (righto.com) |
| 222 points by Stratoscope 6 months ago | past | 58 comments |
|
| | Unusual circuits in the Intel 386's standard cell logic (righto.com) |
| 7 points by pwg 6 months ago | past | 1 comment |
|
| | Solve NYT Pips with Constraints (righto.com) |
| 4 points by georgehm 7 months ago | past |
|
| | Solving the NYTimes Pips puzzle with a constraint solver (righto.com) |
| 3 points by rbanffy 7 months ago | past | 1 comment |
|
| | Solving the NYTimes Pips puzzle with a constraint solver (righto.com) |
| 3 points by rbanffy 7 months ago | past |
|
| | Solving the NYTimes Pips puzzle with a constraint solver (righto.com) |
| 20 points by chmaynard 8 months ago | past | 7 comments |
|
| | I960, the first superscalar CPU (2023) (righto.com) |
| 23 points by michalpleban 8 months ago | past | 4 comments |
|
| | A Navajo weaving of an integrated circuit: the 555 timer (righto.com) |
| 370 points by defrost 9 months ago | past | 60 comments |
|
| | "Special register groups" invaded computer dictionaries for decades (2019) (righto.com) |
| 106 points by Bogdanp 9 months ago | past | 46 comments |
|
| | Why do people keep writing about the imaginary compound Cr2Gr2Te6? (righto.com) |
| 188 points by freediver 9 months ago | past | 111 comments |
|
| | Reverse-engineering the Globus INK, a Soviet spaceflight navigation computer (2023) (righto.com) |
| 27 points by trymas 9 months ago | past | 5 comments |
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| More |
