https://pinboard.in/u:jm/public/ recent bookmarks from jm 2026-05-07T14:58:36+00:00 https://www.firmoo.ie/tips?id=196 jm glasses eyeglasses spectacles repair diy cleaning scratches https://pinboard.in/ https://pinboard.in/u:jm/b:3a451a4a2d29/ 2025-09-15T15:27:46+00:00 https://bogdanthegeek.github.io/blog/projects/vapeserver/ jmSo here are the specs of a microcontroller so bad, it’s basically disposable: - 24MHz Coretex M0+; - 24KiB of Flash Storage; - 3KiB of Static RAM; - a few peripherals, none of which we will use. A cool hack ensues.]]> computers hosting hacking diy electronics arm microcontrollers kernel vapes https://pinboard.in/ https://pinboard.in/u:jm/b:0d6c8d114f1b/ 2025-06-18T09:44:50+00:00 https://pontus.granstrom.me/scrappy/ jmThe apps we use are almost exclusively mass-market, sold on an app-store, made for thousands if not millions of users. Or they are enterprise apps that are custom-built for hundreds of thousands of dollars. But there isn’t really any equivalent of home-made software — apps made lovingly by you for your friends and family. Apps that aren’t polished or flashy, but are made to your preference and help you with your particular needs. [...] We ended up creating a research prototype that we call Scrappy — a tool for making scrappy apps for just you and your friends. First and foremost, we aim to contribute a vision of what home-made software could be like. We want to make this vision as concrete as we can, by sharing a working tool and examples of apps made in it. Scrappy, in its current state, is a prototype, not a robust tool, but we hope it paints the picture we carry in our heads — of software as something that can be creative, personal, expressive. Made by anyone, for themselves and their loved ones. Very Hypercard-ish!]]> diy apps programming software web via:hn hacks home family tools scrappy hypercard https://pinboard.in/ https://pinboard.in/u:jm/b:e5a9f617091d/ 2023-10-09T13:48:09+00:00 https://github.com/fluffy-critter/bandcrash jm bandcamp diy mp3 web music https://pinboard.in/ https://pinboard.in/u:jm/b:d8581c4682f6/ 2023-06-08T14:14:42+00:00 https://wiki.restarters.net/Main_Page jm diy hardware repair wiki maintenance appliances fixing https://pinboard.in/ https://pinboard.in/u:jm/b:74c5883e54cc/ 2023-01-24T10:28:10+00:00 https://jezs00.medium.com/pycasso-how-to-build-a-picture-frame-to-show-you-random-ai-art-every-day-44a1d3d78237 jm diy photos projects hacks epd e-paper ai art dall-e https://pinboard.in/ https://pinboard.in/u:jm/b:bc0dbd9efb6a/ 2022-11-07T11:46:14+00:00 https://blog.colinwaddell.com/flight-tracker/ jm diy electronics gadgets raspberry-pi make hardware https://pinboard.in/ https://pinboard.in/u:jm/b:d569e17d58da/ 2022-03-21T12:12:19+00:00 https://twitter.com/duncmat/status/1504728778903371776 jm solar-power diy electricity power green-living ireland solar-panels https://pinboard.in/ https://pinboard.in/u:jm/b:af1524623b02/ 2021-02-23T10:18:56+00:00 https://birdwatchireland.ie/irelands-birds-birdwatch-ireland/nestbox-designs-for-birds-and-wildlife/ jm nestbox birds garden home diy https://pinboard.in/ https://pinboard.in/u:jm/b:71e11bbbaa69/ 2021-01-25T10:41:06+00:00 https://making.engr.wisc.edu/mask-fitter/ jm masks diy covid-19 badger-seal facemasks aerosols transmission makers https://pinboard.in/ https://pinboard.in/u:jm/b:cef16ea0db8e/ 2020-05-18T15:52:13+00:00 https://www.mydiy.ie/ jm diy building construction home dublin ireland https://pinboard.in/ https://pinboard.in/u:jm/b:3cf4216ee154/ 2020-01-29T15:04:30+00:00 https://www.ponoko.com/ jmPonoko provides laser cutting & engraving services to turn your designs into custom products. You select from 99+ beautiful materials, download our design template, add your design to it, then upload it to get an instant online quote to make your design real. Pricing starts from $1. You can make 1 or 100,000. And your designs are made & delivered as fast as same day. ]]> diy printing 3d 3d-printing cnc laser-cutting engraving making maker https://pinboard.in/ https://pinboard.in/u:jm/b:1339273f745d/ 2019-11-07T10:28:44+00:00 https://www.quora.com/What-is-a-life-hack-that-you-think-everybody-should-know/answer/Thomas-Talhelm?ch=10&share=0a302e89&srid=iLBX jmI tested it over and over—hundreds of days, with a control room, with a stronger fan, against the big brand purifiers that I borrowed from my rich friends. Eventually, I saw enough data that I was convinced. This $30 DIY purifier was removing significant amounts of tiny particulate from my Beijing bedroom. I wanted to tell the world that those $1,000 purifiers were ripoffs. I made all the data and testing methods open source. I wrote up the instructions for how to make one. ]]> air air-quality beijing hepa filters filtering diy hacks https://pinboard.in/ https://pinboard.in/u:jm/b:d824cc90cde3/ 2018-05-17T10:01:20+00:00 https://tp69.wordpress.com/2018/04/17/completely-silent-computer/ jmThis computer makes no noise when it starts up.  It makes no noise when it shuts down.  It makes no noise when it idles.  It makes no noise when it’s under heavy load.  It makes no noise when it’s reading or writing data.  It can’t be heard in a regular room during the day.  It can’t be heard in a completely quiet house in the middle of the night.  It can’t be heard from 1m away.  It can’t be heard from 1cm away.  It can’t be heard — period.  It’s taken nearly 30 years to reach this point, but I’ve finally arrived.  The journey is over and it feels great. If you are after a silent — not just quiet, but silent — daily driver, then I strongly recommend a passively-cooled case, heat pipes and solid state drives.  Eliminate the moving parts (e.g. fans, HDDs) and you eliminate the noise — it’s not that complicated.  It also doesn’t need to be really expensive (my system requirements were not ‘average’ so please don’t infer from this post that all DB4-based systems are as expensive).  Silence (and a perfectly respectable computer) can easily be had for half the price. ]]> diy hardware pc silence quiet-hardware cooling fanless amd https://pinboard.in/ https://pinboard.in/u:jm/b:c495f6eff60e/ 2018-01-29T20:37:40+00:00 https://mynissanleaf.wordpress.com/2013/06/23/my-300-32amp-charging-station-install/ jm ev cars diy car-chargers home https://pinboard.in/ https://pinboard.in/u:jm/b:beeb34d9ee92/ 2016-04-27T13:45:02+00:00 http://cdn.makezine.com/make/wp_soldering_small.pdf jm soldering gadgets tools workbench make fixing diy https://pinboard.in/ https://pinboard.in/u:jm/b:76a0ffaf58c9/ 2015-11-20T15:32:19+00:00 http://arstechnica.com/information-technology/2015/11/how-a-group-of-neighbors-created-their-own-internet-service/ jm community diy internet wa wireless networking orcas-island https://pinboard.in/ https://pinboard.in/u:jm/b:a6e9bae46ff8/ 2015-03-30T15:57:23+00:00 https://msol.io/blog/tech/2015/03/10/how-i-doubled-my-internet-speed-with-openwrt/ jmComcast has an initiative called Xfinity WiFi. When you rent a cable modem/router combo from Comcast (as one of my nearby neighbors apparently does), in addition to broadcasting your own WiFi network, it is kind enough to also broadcast “xfinitywifi,” a second “hotspot” network metered separately from your own. By using his Buffalo WZR-HP-AG300H router's extra radio, he can load-balance across both his own paid-for connection, and the XFinity WiFi free one. ;)]]> comcast diy networking openwrt routing home-network hacks xfinity-wifi buffalo https://pinboard.in/ https://pinboard.in/u:jm/b:233a9d36b92f/ 2015-01-14T23:48:49+00:00 http://makezine.com/magazine/hands-on-health-care/ jmBalzer downloaded a free software program called InVesalius, developed by a research center in Brazil to convert MRI and CT scan data to 3D images. He used it to create a 3D volume rendering from Scott’s DICOM images, which allowed him to look at the tumor from any angle. Then he uploaded the files to Sketchfab and shared them with neurosurgeons around the country in the hope of finding one who was willing to try a new type of procedure. Perhaps unsurprisingly, he found the doctor he was looking for at UPMC, where Scott had her thyroid removed. A neurosurgeon there agreed to consider a minimally invasive operation in which he would access the tumor through Scott’s left eyelid and remove it using a micro drill. Balzer had adapted the volume renderings for 3D printing and produced a few full-size models of the front section of Scott’s skull on his MakerBot. To help the surgeon vet his micro drilling idea and plan the procedure, Balzer packed up one of the models and shipped it off to Pittsburgh. ]]> diy surgery health cancer tumours medicine 3d-printing 3d scanning mri dicom https://pinboard.in/ https://pinboard.in/u:jm/b:e322ac6143ac/ 2014-12-13T11:56:31+00:00 http://littlebits.cc/kits/synth-kit jmlittleBits and Korg have demystified a traditional analog synthesizer, making it super easy for novices and experts alike to create music. connects to speakers, computers and headphones. can be used to make your own instruments. fits into the littleBits modular system for infinite combos of audio, visual and sensory experiences ]]> diy hardware music littlebits gadgets make analog synths https://pinboard.in/ https://pinboard.in/u:jm/b:6487df073c35/ 2014-09-08T09:04:50+00:00 https://mailinabox.email/ jm via:fanf mail diy hosting webmail ops https://pinboard.in/ https://pinboard.in/u:jm/b:3ab3b1c8c5de/ 2014-09-03T22:24:40+00:00 http://www.apartmenttherapy.com/how-to-remove-a-stripped-screw-1-107582 jm repair diy stripped-screws screws rubber-bands https://pinboard.in/ https://pinboard.in/u:jm/b:c7aeaee8c230/ 2014-08-25T21:31:16+00:00 http://boingboing.net/2014/08/25/a-beginners-guide-to-drills.html jm diy boing-boing drills bits tools construction https://pinboard.in/ https://pinboard.in/u:jm/b:9d2118f2f953/ 2014-08-21T11:38:17+00:00 http://www.dx.com/p/neje-zb01-diy-google-cardboard-virtual-reality-3d-glasses-brown-331938#.U_XZzrxdW1c jm dealextreme google cardboard kits diy vr 3d https://pinboard.in/ https://pinboard.in/u:jm/b:862a36daccfb/ 2014-08-18T13:16:38+00:00 http://engineering.bergcloud.com/2014/02/cloudwash/ jm arduino diy washing-machines iot bergcloud hacking reversing hardware logic-analysers https://pinboard.in/ https://pinboard.in/u:jm/b:571f8ebd5f38/ 2014-06-27T13:43:02+00:00 http://www.repaircafe.ie/ jm dublin sandymount repair fixing diy frugality repaircafe hardware https://pinboard.in/ https://pinboard.in/u:jm/b:c2171908ca90/ 2014-01-28T11:22:36+00:00 http://sugru.com/magnet-kit jm sugru diy tools magnets want toget bike hacks fixing https://pinboard.in/ https://pinboard.in/u:jm/b:45650a4b473a/ 2013-11-07T21:09:50+00:00 http://recreate.ie/ jmFor creative groups, we aim to offer easy access to a rich and varied selection of textures, colours and shapes. Members are also be able to participate in creativity workshops facilitated by fully trained professional artists either in-house or on your own premises. We intend to be the first choice of teachers, early childhood educators and arts animators in the community. For businesses, ReCreate reduces the costs of moving on end-of-line materials. We are a professional, credible and reliable partner organisation and our aim is to divert approximately 115 metric tonnes of clean materials from landfill annually. All collections are free of charge. ]]> recreate diy make-and-do recycling landfill art play scrap https://pinboard.in/ https://pinboard.in/u:jm/b:9fe5fc891351/ 2013-10-28T21:21:00+00:00 http://sugru.com/blog/14-apple-life-hacks jm apple sugru hacks hardware fixing repair diy https://pinboard.in/ https://pinboard.in/u:jm/b:a9cdd06a8715/ 2011-11-23T21:17:10+00:00 http://hplusmagazine.com/2010/02/11/scrapheap-transhumanism/ jm diy augmentation cybernetics transhumanism lepht-anonym grinders biohacking cyberpunk medicine https://pinboard.in/ https://pinboard.in/u:jm/b:c8d9dc9a4881/ 2010-07-14T13:24:22+00:00 http://bbs.scoobynet.com/diy-39/678358-how-do-i-do-silicone-sealant-neatly.html jm silicone sealant diy home howto https://pinboard.in/u:jm/b:4294d66ee524/ 2010-06-21T12:42:08+00:00 http://translate.googleusercontent.com/translate_c?hl=en&sl=de&tl=en&u=http://www.heise.de/netze/artikel/Die-0-Euro-Antenne-223704.html&rurl=translate.google.com&twu=1&usg=ALkJrhgmlT1B0YNe_tWDmJZg_6zErOPR7Q jm wifi 802.11g 802.11b wireless yagi antennas diy hacking hardware https://pinboard.in/u:jm/b:4fe8146b8e14/ 2010-03-11T11:11:08+00:00 http://www.boards.ie/vbulletin/showthread.php?t=2055041204 jm diy boards walls howto https://pinboard.in/u:jm/b:a40aa70c8f8f/ 2010-03-08T22:52:11+00:00 http://www.damianberesford.com/2010/03/02/diy-burglar-alarm/ jm alarm home-alarms house security diy install https://pinboard.in/u:jm/b:6248e760ef1a/ 2010-01-09T22:01:08+00:00 http://www.worcester-bosch.ie/homeowner/customer-service/common-winter-boiler-enquiries jm boilers home maintainance diy fix cold frozen https://pinboard.in/u:jm/b:df729a43c1f7/ 2009-10-30T15:45:16+00:00 http://lifehacker.com/5391308/build-a-silent-standalone-xbmc-media-center-on-the-cheap jm mythtv hdmi tv diy linux media-center nettop htpc xbmc hardware https://pinboard.in/u:jm/b:0cdfd3ca9822/