Top 5 C++ esp32-s3 Projects

esp-rgb-led-matrix

1 273 8.8 C++

Full RGB LED matrix, based on an ESP32 and WS2812B LEDs.

Project mention: ESPHome | news.ycombinator.com | 2024-04-23

Since you're (seemingly) already familiar with Arduino, just use that as your framework. You can program the ESP32 in Arduino and access any library you're familiar with as well as handle Wifi.
You can buy an RGB matrix on Adafruit and they sell esp32 boards that can drive them directly,so it's essentially plug and play, no hardware knowledge necessary.
If you prefer to DIY but still need some guide, check out this project that documents both hardware and software to achieve what you want to do:
https://github.com/BlueAndi/esp-rgb-led-matrix

lilygo-tdisplays3-esphome

1 78 5.6 C++

tdisplay s3 170x320 running esphome using patched tft_espi

Project mention: Cant't get any real values from homeassistant (always zero) | /r/Esphome | 2023-10-29

Can get it working thanks to Landonr depot, but once I try with my own values (for instance, I want to display living room temperature), I only get zero. Whatever if I try to print an integer or a string from HA, it's always zero.

InfluxDB

www.influxdata.com sponsored

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ESP32_AdBlocker

1 47 5.5 C++

ESP32 based DNS sinkhole for ads and trackers
ESP32-LVGL8x-SDSPI

1 36 3.2 C++

ESP32 / ESP32-S3 with LVGL widgets using LovyanGFX + SD SPI working with multiple display size support
Joystick_ESP32S2

3 22 5.9 C++

Joystick library for ESP32 S2 & S3 devices (native USB) for the Arduino framework.

Project mention: Card upgrade | /r/HotasDIY | 2023-07-09

WorkOS

workos.com sponsored

The modern identity platform for B2B SaaS. The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning.

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).