# Adafruit Electronics 60 Hz “hello” on Metro RP2350

> **Key Architectural Takeaway:** https://cdn-blog.adafruit.com/uploads/2026/10/metro-rp2350-hello-circuit-designer.mp4 Wiring diagram combined with recorded output from the Metro RP2350.

**Published:** 2026-10-12T00:31:13+00:00  
**Source:** Adafruit Electronics  
**Category:** open-hardware  
**Canonical URL:** https://fosswire.org/news/adafruit-electronics-60-hz-hello-on-metro-rp2350.html  

## Executive Summary
https://cdn-blog.adafruit.com/uploads/2026/10/metro-rp2350-hello-circuit-designer.mp4 Wiring diagram combined with recorded output from the Metro RP2350. This clip is encoded at 30 fps; the board outputs video at 60 Hz. Trying a new circuit design tool + a quick demo of Apple’s handwritten “hello” on a Metro RP2350. Wiring diagram and recorded output together… video elements in diagrams could show what the connected display… displays.

## Architectural & Systems Analysis
From a silicon and hardware engineering viewpoint:

- **Interface Neutrality:** Mitigates dependency on proprietary BSPs, empowering open toolchains to address hardware directly.
- **Supply Chain Verification:** Schematics and open pinouts allow deterministic audits against silicon errata.
- **Lifecycle Decoupling:** Decouples physical hardware utility from commercial vendor end-of-life obsolescence.

## Impact on the Open Ecosystem
Ensures that computational autonomy remains in the hands of the architect rather than closed silicon vendors.