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esp32

Some local hacks to the Adabox 021 Camera to add their MLX90640 thermal camera

painlessMesh is a user-friendly library for creating mesh networks with ESP8266 and ESP32 devices. It handles routing and network management automatically, so you can focus on your application. The library uses JSON-based messaging and syncs time across all nodes, making it ideal for coordinated behaviour like synchronized light displays or sensor networks reporting to a central node.

This project comprises a combination of software and hardware components designed to extract Controller Area Network (CAN) messages and generate practical gadgets. The primary objective is to receive CAN messages from a bus, extract the CAN-ID and Data from them, and subsequently transmit this information over ESPNow. The gadgets serve as ESPNow receivers, responsible for filtering and processing the received CAN-IDs and data to perform specific useful tasks.

Bluetooth gamepad, mouse and keyboard support for ESP32 and Raspberry Pi PicoW

This repository contains an implementation of a Ricoh 2A03 (NES CPU + optional APU) emulator targeted to run on Espressif ESP32-class MCUs.

ESP-IDF template that has Arduino and Bluepad32 built-in.

Open Hardware and Software Laser Tag system. Based on ESP32 chips.

This project provides firmware for an in-car device that connects to an OBD2 Bluetooth Low Energy (BLE) adapter and displays real-time vehicle data such as speed, RPM, engine load, and more.

SSHd on ESP32 using LibSSH 0.11.1

Home automation with an ESP32 using ESP-IDF and Home-Assistant over MQTT

HydroNexa adalah sistem monitoring dan kontrol hidroponik otomatis berbasis mikrokontroler ESP32 yang terintegrasi dengan platform data InfluxDB. Sistem ini dirancang untuk mengoptimalkan pertumbuhan tanaman dengan memantau dan mengendalikan parameter lingkungan seperti pH, konsentrasi nutrisi (TDS), dan pencahayaan. Data sensor dikumpulkan secara real-time dan dikirim ke InfluxDB untuk visualisasi dan analisis lebih lanjut. HydroNexa bertujuan untuk meningkatkan efisiensi, produktivitas, dan kemudahan dalam budidaya tanaman hidroponik.

A device for indoor cycling workouts

A simple project that reads an ISO7816 smartcard without a dedicated IC

Examples for a ESP32 WROOM32 using ESP-IDF

ESP32 Wi-Fi access point with webpages to enable/disable the alarm. Loud siren alarm triggered by AM312 PIR sensor.

ESP32 code for receiving data from helmets via bluetooth

Makes the BCD-0o27 a robot player that plays against a human on a connected Mini Cyberdeck 0o00 (MCD-0o00) .