Discover mrcodetastic/esp32s2-24bit-i2s-lcd-parallel Open Source

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C++
Created 6 months ago
Updated 4 months ago

mrcodetastic

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Example of how to clock out 24 bits (3 bytes) in parallel using the ESP32S2's I2S LCD interface, from external RAM (PSRAM) via. EDMA.

ESP32-HUB75-MatrixPanel-DMA

An Adafruit GFX Compatible Library for the ESP32, ESP32-S2, ESP32-S3 to drive HUB75 LED matrix panels using DMA for high refresh rates. Supports panel chaining.

C++

921

Easy-IoT-Arduino-CC1101

An easy to use Arduino library to send and receive messages between IoT devices (such as the ESP32's or Arduino devices) when using the Texas Instruments CC1101 Low-Power Sub-1GHz RF Transceiver

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Glediator3

Unofficial 'port' of the Glediator LED Matrix controlling software

Java

Android-WebCam

Reuse an old crap Android phone for a basic streaming webcam, or periodic photo capture and upload to an external webserver. Best for devices on really old Android versions: 4.0.4 etc.

Java

HD-WF1-LED-MatrixPanel-DMA

Custom firmware for the Huidu WF1 LED Controller Card

C++

Arduino-Nano-Laser-Demo

A very simple example of setting GPIO pins to HIGH and LOW to switch on and off some cheap chinese red lasers.

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Android-WebCamX

A simple photo capture app that uses Android CameraX, Kotlin and Jetpack Compose to take a photo every hour and upload to a remote server via. HTTPS POST.

Kotlin

Daily-Timelapse-Generator

A python script to generate a timelapse automatically every day

Python

GFX_Lite

A slimmed version of AdaFruit_GFX and FastLED combined together to make a simple to use graphics library that supports 24bpp colour. Best used with the ESP32-DMA LED Matrix library.

esp32s3_spi_dma_tx_seg_loop

Example of SPI Master DMA driven segmented transfers on the ESP32S3

Retro-Stonks-Crypto-News-Ticker

A single colour LED scrolling ticker to keep you updated on how much money you're losing on stonks and crypto. Also displays news, local weather, countdown and a custom message.

C++

MessageFrame

An Arduino powered Photo Frame for family or friends with a remotely changeable LCD screen message.

C++

ESP32-WebCam

Streaming and static photo capture webcam with website.

C++

ESP32-HUB75-MatrixPanelTest

A simple project to be able to change the Output Enable and Latch timings on the fly and see the result using a hacked copy of the MatrixPanel I2S library

quickviewer.app

Remote desktop management from a web browser, based on Qt5. Similar to TeamViewer.

JavaScript

MBI5153-DMG1075-MatrixPanel-DMA

Sketch to drive a bunch of eWaste MBI5153 based panels.

C++

ESP_SDCard_PhotoFrame_Clock

Simple Arduino powered PhotoFrame and Clock using an SD Card for the photo library

C++

mrcodetastic/esp32s2-24bit-i2s-lcd-parallel

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