MarcoRR

MarcoRR / S3NTRY

Public

A feature-rich smartwatch firmware for the Waveshare ESP32-S3 Touch AMOLED 2.06" board. Combines BLE phone connectivity, media playback, notifications, productivity apps, GB emulator.

19
3
69% credibility
Found May 13, 2026 at 21 stars -- GitGems finds repos before they trend. Get early access to the next one.
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AI Analysis
AI Summary

S3NTRY is a custom smartwatch software for the Waveshare ESP32-S3 Touch AMOLED 2.06-inch board, providing watchfaces, iPhone notifications and media controls, music playback, alarms, todo lists, remote mouse/keyboard, and Game Boy emulation.

How It Works

1
🔍 Discover S3NTRY

You find this fun project online that transforms a watch board into a smartwatch packed with features like games and notifications.

2
🛒 Pick Up the Watch Board

Buy the Waveshare ESP32-S3 Touch AMOLED board, a handy little screen that becomes your custom smartwatch.

3
⚡ Bring It to Life

Put the ready-made smart software on your board so it wakes up with all the exciting features.

4
💿 Load Your Favorites

Slide in a tiny memory card with your music tracks and game files to personalize it.

5
📱 Link to Your Phone

Connect your watch to your iPhone to get alerts, control music, and sync time effortlessly.

6
⌚ Swipe Through Faces

Choose from beautiful watch displays with animations, data views, moon phases, and mini-games right on your wrist.

7
🎮 Enjoy Apps and Games

Play classic games, set timers and alarms, manage your to-do list, or use it as a remote pointer.

🔋 Wear It All Day

Your smartwatch lasts over 10 hours on a charge, keeping you connected, entertained, and on time.

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Star Growth

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AI-Generated Review

What is S3NTRY?

S3NTRY turns the Waveshare ESP32-S3 Touch AMOLED 2.06" board into a feature-rich smartwatch firmware, combining BLE phone connectivity, media playback, notifications, productivity apps, and a GB emulator. Built on ESP-IDF with NimBLE for BLE and LVGL for UI, it delivers 10+ hours of battery life via light sleep and wrist-raise wake, plus microSD storage for music and ROMs. Developers get a ready-to-flash binary targeting this exact hardware, solving the hassle of bare-bones watch prototypes.

Why is it gaining traction?

This stands out as the most feature-rich smartwatch option for the ESP32-S3 board, packing swipeable watchfaces with games like Guitar Hero, iPhone ANCS notifications with per-app muting, music controls via AMS, a BLE HID remote for PC trackpad/keyboard use, alarms, timers, todo lists with Reminders sync, and full GB emulation at 2x scale. The hook? Dense, polished UIs across four themes, wrist gestures, and moon phase/solar orrery displays—far beyond basic clocks—while sipping power for all-day use.

Who should use this?

ESP32 embedded hackers owning a Waveshare 2.06" AMOLED board who want instant smartwatch capabilities without starting from scratch. Retro gaming fans tweaking GB ROMs on wearables, or IoT prototypers needing BLE notifications, media remote, and todo apps on a $30 board. Avoid if you're after Android Wear polish or non-ESP32 hardware.

Verdict

Grab it if you have the board—19 stars and 0.7% credibility score reflect early-stage maturity with stellar README docs but no formal release yet. Fork and tweak for custom sentry-like projects; it's a solid base worth watching.

(198 words)

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