| Github | https://github.com/McSpider |
| Major Interests | Electronics, Robotics, Gamedev, 3D Modeling, & 3D Printing. |
My hub75 based display has started having rendering issues lately. After messing around for a while and getting nowhere I believe I've finally fixed it by reducing the power supply voltage to 4.7V instead of 5V. I guess some of these displays don't really like 3.3V logic and reducing the difference helps.
My PC doesn’t indicate when it’s sleeping, so I hacked together a small device that monitors a USB port and uses that to figure out if the computer is sleeping or not. Of course since I had some glow in the dark LEGO spiders kicking around I stuck one of them on the LED.
My jade plant decided up is down this week while I was away. Can't say I disagree, with the overall current state of things.
Clock assembled using the ht16k33, now to finish the ESP32 code and add features. Also want to figure out why there's ghosting between the digits. It's either because I'm breaking the rules, because they're knockoff drivers, or just because that's how they operate.
If anyone's interested here's the source code for this, view at your own risk ;)
https://codeberg.org/McSpider/computekelp
#godot #gamedev #shaders
Had some bugs when doing multiple stalks but got it all ironed out. 592 stalks and 8243 segments, all controlled by a single compute shader.
