Costar CSK-7101N u/lBlanc99 revived and restored a dead Costar CSK-7101N keyboard.
KBD.news Published March 27, 2022
Creators! Feel free to
tip me off about your keyboard related projects to bring them to 100K readers.
So lBlanc99 revived and restored this nice but originally dead Costar CSK-7101N keyboard (with Alps.tw OD1 Orange switches and 1800 layout).
He practically converted the keyboard by handwiring it and using a Teensy 2.0 controller.
Yes! That is a duplex matrix, it uses 9 pins for the column and 12 pins for the rows.
He also converted the 5 pin DIN cable into USB with a GX16 connector "so that it looks retro".
According to the sticker, this keyboard will be 30 years old in just a few days.
More photos: https://imgur.com/a/ydHuxSO#8Quv3l1
Published on Sun 27th Mar 2022. Featured in KBD #71 (source ).
Related Salvaged by
u/NintendoDuck from a recycling center: a cool
Fujitsu keyboard of unknown origin.
Some nice boards found in an abandoned place in France. Shared by
druka-grey .
IBM Selectric Model 1 typewriter with sound test. Posted by
josefquevedo .
A Unikey KB-7001 made by PC concepts found by
DarthDangles25 .
AS keyboard Sono 1 manufactured by ASCII Corporation spotted by
Buzanoff .
The IBM Lighted Program Function Keyboard (LPFK) was used as an extra input device when doing computer aided design on the IBM RS/6000 series of machines. Posted by
epearl-tv .
About KBD.news is a blog and newsletter on DIY mechanical keyboards. A hand-picked selection of posts from a keyboard enthusiast's perspective (more + contact ).
Support this project
MK Advent Calendar 2023
Meetups in your area
Discount codes for ya
Subscribe now!
Join the 3,000+ readers who get news and useful links delivered to their inboxes once a week.
Check the latest newsletters→
Latest issue
Check the archive→
Supporters splitkb.com , MoErgo Glove80 , Ashkeebs , ZSA Technology Labs , Aiksplace , @keebio , Upgrade Keyboards , Cyboard , Sean Grady , Jason Hazel , Jacob Mikesell , @kaleid1990 , kiyejoco , Mechboards , KEEBD , littlemer-the-second , ghsear.ch , u/motfalcon , TurtleKeebs , Bob Cotton , FFKeebs , Joel Simpson , Richard Sutherland , @therick0996 , Christian Mladenov , Lev Popov , Daniel Nikolov , Schnoor Typography , u/eighty58five , Caleb Rand , Skyler Thuss , Yuan Liu , James McCleese , Benjamin Bell , Ben M , zzeneg , Micah A., TALPKEYBOARD , Anatolii Smolianinov , Spencer Dabell , Matthias Goffette , Penk Chen , Hating TheFruit , Felicitas R. , Vitali Haravy , Clacky , Davidjohn Gerena , anonymous , Stefan S. , Alex Miller , Brendan P. , Shnobble , Trey Causey , Jens Woyke, Dylan Ingham , keeb.it ., Cloyce , Gordon Diggs , Mario S. , koolkeys , s_p_l_o_d_e .
Toolkit
Keyboard Layout Editor , Plate Builder / Plate Generator , QMK / kbfirmware.com (to QMK ), Pro Micro pinout & upgrade
Community
r/mk , ErgoMech , r/mechmarket , geekhack.org , deskthority.net , keebtalk.com/ , lemmy/mk/ , lemmy/ergomech/ , kbin/mk/
Production
PCB design guide , another one , PCB price comparison , lasergist , laserboost , hubs.com