.•° @ddipaola@cybre.space
Computer and RC nerd (interests listed in pinned toot)
Bi, In A Relationship 🌈
My toots are licensed CC0 🙂
Joined Jan 2018
Pinned ping
I should have brought headphones so I could have the #SEGA Rally soundtrack playing while I was driving. 
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#NASA JPL's #Perseverance Rover will land on #Mars on Thu 18 Feb 2021 at 11:15 AM PST (7:15 PM UTC). Animation of the "7 Minutes of Terror" landing process: https://vimeo.com/493544128
ISO-9001: it's over 9000!!
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stole this from bird site & need to flip it fast. serious offers only
I don't think any tracks near me do 4WD mini races but I might be able to remove the front drive hardware and enter it as a RWD. 🤔
Have I #airbrush -ed the #MX5 body that's been sitting on a shelf for almost a year? Nope! Did I get another M chassis anyway? Yep!
I also got a 'setup board' which is really a glass cutting board that says "home is where you park it" and features a bear eating some food and some birb poppin' its head out of a cooler. Lots cheaper than an official setup board.
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#TIC80 can be compiled to run on bare metal for the Raspbery Pi (all of them I believe, including the Pi400). This is running directly on the hardware, not on top of linux. Just like the old computers it is modeled after TIC-80 is the base environment. How cool is that!? Really neat if you put it on the Pi 400. Boot straight to TIC-80 and code some games or play some games.
https://github.com/nesbox/TIC-80/tree/master/build/baremetalpi
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#OpenSCAD debugging tip. I wrote a small helper function which creates 3 cones among each axis, in different colors. Anytime I'm lost (mostly because of rotations) I just call this function, and use it as a reference for everything what's below.
Gradually learning #libopencm3 . I'm glad I did my NIH #STM32 library since I had to read the lib's source code a few times to understand what the various calls were doing. 😅
I have some basic hello world projects here: https://gitlab.com/DavidDiPaola/stm32f103_opencm3_hello-world and here: https://gitlab.com/DavidDiPaola/stm32f401cc_opencm3_hello-world
Computer and RC nerd (interests listed in pinned toot)
Bi, In A Relationship 🌈
My toots are licensed CC0 🙂
Joined Jan 2018
