HNHacker News
TopNewBestAskShowJobs

potsii

-1 karma · joined June 30, 2025

submissionscomments
potsii··on Show HN: Open-Source International Space Station Tracker ESP32/Arduino for $20
Another variant of the generic:

"Read a REST endpoint via HTTP and draw it on a display with LVGL"

But also funny because OP used two MCUs, when a single ESP32 could do all of this.