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271.
▲
Instruction decoding in the Intel 8087 floating-point chip
righto.com
16 comments
4 months ago
pwg
72 points
272.
▲
Reverse engineering XC2064, the first FPGA (2020)
righto.com
13 comments
2 years ago
vinnyvichy
72 points
273.
▲
Inside the tiny RFID chip that runs San Francisco's “Bay to Breakers” race
righto.com
23 comments
10 years ago
dwaxe
71 points
274.
▲
Inside the Am2901: AMD's 1970s bit-slice processor
righto.com
19 comments
6 years ago
rbanffy
71 points
275.
▲
“Maxwell's equations of software” examined (2008)
righto.com
47 comments
6 years ago
lelf
70 points
276.
▲
A tricky Commodore PET repair: tracking down 6 1/2 bad chips
righto.com
24 comments
a year ago
todsacerdoti
69 points
277.
▲
Reverse-engineering a carry-lookahead adder in the Pentium
righto.com
14 comments
a year ago
DamonHD
69 points
278.
▲
Cheap MacBook chargers create big sparks
righto.com
71 comments
10 years ago
dwaxe
64 points
279.
▲
Reverse engineering RAM storage in early Texas Instruments calculator chips
righto.com
12 comments
6 years ago
parsecs
64 points
280.
▲
Reverse-engineering the flag circuits in the 8085 processor
righto.com
4 comments
13 years ago
kogir
64 points
281.
▲
The BeagleBone's I/O pins: inside the software stack that makes them work
righto.com
23 comments
10 years ago
dwaxe
63 points
282.
▲
Reverse engineering the popular 555 timer chip: CMOS version
righto.com
4 comments
10 years ago
dcschelt
63 points
283.
▲
Inside the Intel 1405: die photos of a shift register memory from 1970
righto.com
16 comments
12 years ago
jekub
62 points
284.
▲
How to reverse engineer an analog chip: the TDA7000 FM radio receiver
righto.com
15 comments
a year ago
nynyny7
62 points
285.
▲
Repairing a vintage 40-kilovolt xenon lamp igniter
righto.com
9 comments
6 years ago
eaguyhn
62 points
286.
▲
Simulating a Xerox Alto with the ContrAlto Simulator: Games and Smalltalk
righto.com
discuss
10 years ago
kens
62 points
287.
▲
The Group Decode ROM: The 8086 processor's first step of instruction decoding
righto.com
20 comments
3 years ago
zdw
61 points
288.
▲
A close look at the 8086 processor's bus hold circuitry
righto.com
14 comments
3 years ago
Tomte
61 points
289.
▲
Op amp on the Moon: Reverse-engineering a hybrid op amp module
righto.com
3 comments
7 years ago
cristoperb
61 points
290.
▲
The mechanical Bendix Air Data Computer, part 3: pressure transducers
righto.com
17 comments
2 years ago
picture
60 points
291.
▲
IBM, sonic delay lines, and the history of the 80×24 display
righto.com
31 comments
2 years ago
rbanffy
57 points
292.
▲
Interesting BiCMOS circuits in the Pentium, reverse-engineered
righto.com
14 comments
a year ago
DamonHD
57 points
293.
▲
A Visit to the Large Scale Systems Museum
righto.com
14 comments
7 years ago
fortran77
57 points
294.
▲
Inside the Apollo Guidance Computer's Core Memory
righto.com
6 comments
7 years ago
NelsonMinar
57 points
295.
▲
Show HN: Inspired by a HN comment, half stars proposed for Unicode [pdf]
files.righto.com
12 comments
10 years ago
kens
55 points
296.
▲
Op amp on the Moon: Reverse-engineering a hybrid op amp module
righto.com
2 comments
7 years ago
lelf
54 points
297.
▲
1950's tax preparation: plugboard programming with an IBM 403 Accounting Machine
righto.com
6 comments
9 years ago
franzb
53 points
298.
▲
Hidden surprises in the Bitcoin blockchain and how they are stored
righto.com
28 comments
12 years ago
ca98am79
49 points
299.
▲
Conditional instructions in the ARM1 processor, reverse engineered
righto.com
6 comments
10 years ago
colinprince
48 points
300.
▲
Reverse Engineering the Mysterious Up-Data Link Test Set from Apollo
righto.com
3 comments
a year ago
todsacerdoti
47 points
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