5 Followers
13 Following
72 Posts
Black cat online, sometimes also IRL or in VR. Building electronics and software, mostly embedded / microcontroller stuff.
Linkshttps://fursona.directory/@asaril
Pronounshe/him

“1. You don't know what to build

This is the one nobody wants to talk about because it's embarrassing. Your PM hasn't talked to a real user in two months. Your requirements arrive as a Jira ticket with three sentences and a Figma link to a design that was approved by someone who's never used the product. Your engineers are making fifty micro-decisions a day about behaviour, edge cases, and error handling that nobody specified, because nobody thought about them.”

https://andrewmurphy.io/blog/if-you-thought-the-speed-of-writing-code-was-your-problem-you-have-bigger-problems

If you thought the speed of writing code was your problem - you have bigger problems | Debugging Leadership

AI coding tools are optimising the wrong thing and nobody wants to hear it. Writing code was already fast. The bottleneck is everything else: unclear requirements, review queues, terrified deploy cultures, and an org chart that needs six meetings to decide what colour the button should be.

Debugging Leadership

I made a thing. Again.  
If you have a Tanmatsu, and an MLX90640 sensor, there now is an app to use it as a (somewhat mediocre) thermal camera.

v0.1.0 is live in the app repo, and 0.2.0 will follow soon to give a better startup experience. I forgot to add some hints on what features the buttons have.  
#tanmatsu #maker #diy

Also, if someone wants to make their own, have some models/stls:
https://www.printables.com/model/1304908-tufty-2040-portrait-badge-case

and some code as inspiration/example:
https://codeberg.org/asaril/tufty_badge
(it's quick and dirty and quite stupid. actual art files are not included - need to use your own)

Tufty 2040 portrait badge case by Asaril | Download free STL model | Printables.com

Case for a Pimoroni Tufty 2040 in a portrait orientation, access to all buttons, the IO pads, and space for a battery | Download free 3D printable STL models

Printables.com
Also, it sparkles 

I made a thing  

Designed a case for my electronic badge.

Featuring awesome pixel art by @ScruffyBrush, showing Asaril as Red the Hunter from Solatorobo.

Running on a pimoroni Tufty 2040.
Designed a frame so it can hang vertically and contain a lithium battery for about 15h of runtime at good brightness.

#tufty2040 #furry #pixelart #maker

and of course, refsheet. Quite old, but still relevant
Just throwing out some pics here, as references 
Anyone got an idea how to read out and flash a pic18f67j60? I did it somehow five years ago, but don't remember... I don't have a pic programmer of any kind and it is quite hard to find any tool working with a pi, ftdi, avr, whatever as interface 
Need to modify a hardcoded URL, planned obsolescence struck again