samy kamkar11:56 AM foreline trap (which I recently baked out way too long and destroyed the zeolite) -> Edwards EXT255Hi turbomolecular pump -> chamber -- with an MKS901P Pirani gauge and BPG400 Bayard-Alpert gauge Mark J Hughes12:09 PM@samy kamkar...
Hi everyone, welcome to the Hack Chat. I'm not sure I saw Seb login yet - are you here, Seb? derthog joined the room.12:00 PM riley.august12:00 PMOooh, it's THAT kind of laser artistry Yes indeed riley.august12:01 PMYeah those lasercubes are neat...
Details Table Of Contents:Brief IntroUseful Code!More than just a bunch of commonly-used code; 'commonCode' is a systemExamples (if the Linux Kernel used commonCode)A Little HistoryA List of 'commonThings'Starting a new project System Design/Flow (in...
When I am building a biped robot, I was always thinking of having some sort of cool gadget that can trace my opponent and do attack moves with it. Bunches of radar/lidar projects already exist here. However, there are some limitations for my...
The WinDIY wind vane is mounted at the end of the device carrier. It should help to align the wind turbine always in the direction of the wind. How you can set up the wind vane is described in the following article. You can find additional infos here: https://nerdiy.de/en/howto-windiy-windfahne-zusammenbauen/...
The story I have an old Trotec laser engraver which is almost totally dead: laser tube is almost blindsoftware is using Windows95 OS So more than 25 years later it was time to refurbish this machine. Changing the laser tube will be described into another...
STAGE ONE - PICKING A LOGO Stage one of the assignment was to find a logo to redesign, simple, go with my favourite website HACKADAY.STAGE TWO - EXISTING LOGO STUDY AND RESEARCH Stage two was to study the existing logo, what made it unique, what made...
OK, it's high noon here, so I want to welcome everyone to the Hack Chat! I'm Dan Maloney, I'll be moderating today for Majenta Strongheart, who'll be telling us all about the 2020 Hackaday Prize. Thanks for joining us today, Majenta! Majenta Strongheart12:00...
Second Life UPS Mark II Table of Contents 1. Introduction 1.0.1. More battery capacity1.0.2. More power1.0.3. Capacity planning for power buses1.0.4. Solid-state operation1.0.5. Modularity 2. Overall schematics3. Build instructions 3.1. Planning3.2....
Thomas Shaddack 3:53 PM Could polaroid-class instant camera film work for xrays (or autoradiography)? bruniss 3:54 PM diagnosis: crack Ahron Wayne 3:54 PM Lol. Hey Bruniss Dan Maloney 3:54 PM They actually use both Ilford 4x5 film and Instax instant...
Pierre-Loup M.11:58 AMHi all, and welcome ! Pierre-Loup M.11:58 AMLet me briefly (or at least try to) introduce myself. I start hacking at the age of 3, using LEGO. At that time I didn't know there would one day be a name for it ! I've played with model...
Motivation So why would I want to undertake an H-500 Computer Lab reproduction? Because most of the projects that I have been working on lately follow the same pattern: They are reproductions of cool computer toys and devices from the 60's.Have tremendous...
Hi everyone, welcome to the Hack Chat today. My name is Dan and I'll be moderating today along with Dusan. We're joined by Uri Shaked today, who's doing a HackadayU course soon on RaspPi 2040 and Pico, and completed a course earlier in the year on AVR...
charliex1:01 PMi vent ours outside , since it has a lot of contaminants in it Thomas Shaddack1:02 PMProbably with some filler in the rubber. charliex1:02 PMco2, fibre, all of them outside you can do it into an active carbon filter as well to help, but...
Dan Maloney 2:51 PM Gonna get started in about 10 minutes, folks Athsara Fernando 2:52 PM :) Mark J Hughes 2:53 PM Woohoo! Remind me Dan -- what comes after Part-D, but before Part-F? Eugene 2:55 PM Do we just join here and enjoy the ride? Sorry...