Hackaday editors Elliot Williams and Mike Szczys ride the rails of hackerdom, exploring the sweetest hacks of the past week. There’s a dead simple component feeder for a pick and place (or any bench that hand-stuffs SMD), batteries for any accomplished mixologist, and a droid build that’s every bit as cool as its Star Wars origins. Plus we gab about obsolescence in the auto industry, fawn over a frugal microcontroller, and ogle some old iron.
Take a look at the links below if you want to follow along, and as always, tell us what you think about this episode in the comments!
Direct download (60 MB or so.)
Episode 068 Show Notes:
New This Week:
- 2020 Hackaday Prize Reveals Four Open Challenges And New Dream Team Program
- Join us on Saturday: Microcontroller Show & Tell
- Find more live online fun: Hackaday Classes and Events
Interesting Hacks of the Week:
- Printable, Castable Feeders Simplify Pick-and-Place Component Management
- 60’s Natural Gas Pipeline Computer Retires To Play Games
- Ultra-Cheap Microcontroller Powers Addressable 7-segment Display
- Building D-O, The Cone Face Droid
- The 19th Century, When Gravity Battery Meant Something Different
- Whiteboard Plotter Rocks Three Colors And An Eraser
- Elliot’s Picks:
- Mike’s Picks:
2 thoughts on “Hackaday Podcast 068: Picky Feeders, Slaggy Tables, Wheelie Droids, And Janky Batteries”
Mike & Elliot, if you have a zoom link to the recorded session, please post it!
Shelter-In-Place virtual conference MakerFaire sessions really showcase the software state-of-the-art. True to life, if you aren’t there at 11am on the dot, sorry you weren’t there and you lose. People who used youtube or facebook live streaming get to watch afterwards, or the parts missed. People who use zoom or meet.google are the crowd that didn’t have a ticket or couldn’t get past the bouncer. We all should slam zoom and google for making it really hard to hold recorded events for anytime viewing. I know for zoom at least it’s possible, but then when you go to the links it says “Waiting for the host to let you in” on an event that’s past– you need a special link and maybe password.
COVID-19 seems to highlight just how good the video communications is now, but also how really bad it is at usability, at least if you try to hit the pause or access at an alternative time. The sites don’t even respond with a reasonable message if the event is over (on Google or Zoom), just a bug.
A new record in dysfunctional UX. I only have a 6Mb DSL FTTN link, I used the network debug to benchmark a one-page stats at 53.83MB/11.97MB transfer, 8.93min to finish loading (that’s right 9 Minutes!) What took the longest was just getting a few numbers displayed (totals came after graphs). The base DOM loaded in 19.69s and page load was 51.52s, then spinners were shown for the next 8 minutes. I suppose it was “real-time” but data only gets updated once a day.
Sorry for the ramble, but web X.0 seems to be such a major downgrade, and especially front end developers have lost sense of practicality and mission. For Google and Zoom front end developers– please add a check to see if the even is over before telling the user they are waiting for the event to start.
There were lots of sessions on people building masks etc. for COVID, but if I’d known, I would have built a web 1.0 downgrade app to convert the county web site page to render in 2sec instead of 10 minutes. We needed the COBOL cowboys to help old government systems deal with unemployment filing apps. So now we need the C/Perl cowboys to help save governments from the new millenial-designed javacripit web apps?
The reason is that when you have a week to implement something, you just throw the entire toolbox at it because you don’t have the time to build the minimum solution from the ground up. It takes too long to pare down the stuff to the bare essentials that you actually need.
Everything has to be done yesterday and it has to cost nothing, so the solutions look like this:
Won’t fit your pocket, works very poorly, but it does have the right blade for that job.
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