PCBs for an alternative console and simulated amplifier interface for the ESP32-S3 microcontroller interacting with Logitech® Z906 Surround Sound Speakers
Open-source TLS 1.3, WiFi, and Ethernet ISA card for vintage PCs (XT/AT/386/486). ATF1508AS CPLD + ESP32-S3
This dual-MCU repository features a heterogeneous architecture pairing an ESP32-P4 application processor with an ESP32-C5 Wi-Fi 6/BLE hub. Linked over a high-bandwidth 4-bit parallel SDIO interconnect, this design decouples heavy multimedia task execution from the networking stack to completely eliminate application interrupt starvation.
Open Muscle Dev Kit (V0/V1): ESP32-C3 sensor-cell hardware (KiCad PCBs + gerbers) and MicroPython firmware for the OpenMuscle pressure-sensing platform.
Small RGB LED Pendant using 1010 (1.0x1.0mm) WS2812B LEDs powered by an ESP32-C3 Mini with a BNO055 IMU
Info Orbs firmware for HackerBox 0129 Orbital (ESP32-S3) with a web control panel and OTA updates
Info Orbs firmware for HackerBox 0129 Orbital (ESP32-S3) with a web control panel and OTA updates
Universal Zigbee Sensor Board (ESP32-H2-Supermini): A KiCad 9.0 project for a versatile, low-power sensor platform using the ESP32-H2-Supermini, designed for easy integration of various sensors in IoT applications.
ESP32-based gate automation: 12V winch, motion sensors, camera. Complete hardware design, firmware, and documentation.