Dual-band chaos-modulated RF transmitter (GPS L1 + WiFi 2.4 GHz). Open hardware, KiCad 9.0. CERN-OHL-P v2.
A WiFi connected sprinkler system controller based around the esp32 microcontroller.
A WiFi connected sprinkler system controller based around the esp32 microcontroller.
A WiFi connected sprinkler system controller based around the esp32 microcontroller.
A WiFi connected sprinkler system controller based around the esp32 microcontroller.
This small project aims to create a PCB and a mongoose-os application with an ESP32 in order to add a Wifi connectivity to the Becker© SC81 anemometer. The PCB replaces the original one in order to facilitate the assembly. It is thus possible to connect this system to a Shelly outdoor blind controller for example.
controlador genérico de bajo costo basado en tecnología Bluetooth/WiFi Y el modulo ESP23 para simplificar la instalación de sistemas automatizados y permitir el control remoto a través de asistentes de voz como Alexa.
controlador genérico de bajo costo basado en tecnología Bluetooth/WiFi Y el modulo ESP23 para simplificar la instalación de sistemas automatizados y permitir el control remoto a través de asistentes de voz como Alexa.
ESP32 Drone by CodeMatrix is a compact, WiFi-controlled drone based on the ESP32-S3 microcontroller. Designed for hobbyists, makers, and engineers, ESP32 Drone by CodeMatrix offers a simple yet powerful platform for drone experimentation and development. It is an open-hardware project, making it easy to modify and expand.
ESP32 Drone by CodeMatrix is a compact, WiFi-controlled drone based on the ESP32-S3 microcontroller. Designed for hobbyists, makers, and engineers, ESP32 Drone by CodeMatrix offers a simple yet powerful platform for drone experimentation and development. It is an open-hardware project, making it easy to modify and expand.
ESP32 Drone by CodeMatrix is a compact, WiFi-controlled drone based on the ESP32-S3 microcontroller. Designed for hobbyists, makers, and engineers, ESP32 Drone by CodeMatrix offers a simple yet powerful platform for drone experimentation and development. It is an open-hardware project, making it easy to modify and expand.
AI-assisted KiCad PCB design workflow for schematics, PCB layouts, DRC, BOM/CPL, and fabrication outputs using Codex or Claude.
Full-cycle hardware designs for security research devices — each device is a subfolder with its own README, schematics, PCB layout, and software stack