A talking clock for visually impaired users. ESP32 controlled, fully offline, long battery life.
lhm0
1
A full-stack smart streetlight fleet management system with real-time monitoring, remote control, and analytics. This monorepo contains the Next.js operator console, AWS Lambda backend, and ESP32 firmware for the edge devices.
A full-stack smart streetlight fleet management system with real-time monitoring, remote control, and analytics. This monorepo contains the Next.js operator console, AWS Lambda backend, and ESP32 firmware for the edge devices.
The custom PCB for the toolauth system. Intended to control access to tools (based on credentials) in a shared workshop. Designed to work with an ESP32 board and ESPHome.
The custom PCB for the toolauth system. Intended to control access to tools (based on credentials) in a shared workshop. Designed to work with an ESP32 board and ESPHome.
Official firmware for the Wavelet Mini, Regular, and Max smart speakers built on the ESP32 platform.
Sistema de monitoreo pluviométrico distribuido a lo largo del arroyo Mburicao, basado en sensor óptico RS485 + ESP32 con transmisión WiFi/GSM y almacenamiento en MicroSD.
A smart IoT-based water quality testing kit using ESP32, Raspberry Pi, and an ML model to predict bacterial contamination (% CFU in water samples). Detects pH, TDS, temperature, turbidity, and bacterial presence via optical sensors.
[WIP] This repo includes electronics (schematics/PCBs), 3D-printable mechanical parts, and software for a custom ESP32-CAM weather station. Logs data and images to SD card + online services and also has support for APRS/CWOP.
[WIP] This repo includes electronics (schematics/PCBs), 3D-printable mechanical parts, and software for a custom ESP32-CAM weather station. Logs data and images to SD card + online services and also has support for APRS/CWOP.
[WIP] This repo includes electronics (schematics/PCBs), 3D-printable mechanical parts, and software for a custom ESP32-CAM weather station. Logs data and images to SD card + online services and also has support for APRS/CWOP.
Este repositório contém o desenvolvimento completo de um controle personalizado baseado no microcontrolador ESP32-S3. O projeto inclui o design de hardware em CAD, a criação de firmware dedicado e a integração de múltiplos componentes eletrônicos para criar um dispositivo versátil e funcional.
A Low Cost ESP32 C3 based current meter. Hardware is availble in two versions. Firmware currently in progress. Webapp and server code to come soon
A Low Cost ESP32 C3 based current meter. Hardware is availble in two versions. Firmware currently in progress. Webapp and server code to come soon
A Low Cost ESP32 C3 based current meter. Hardware is availble in two versions. Firmware currently in progress. Webapp and server code to come soon