Fast cross-shell directory navigator with frecency-based ranking and bookmarking. Inspired by z.sh and autojump. Installable via Homebrew.

CLI tool for defining and caching shell commands. Reduces wait times for slow or rate-limited fetches — store a command as a task, set a TTL, and Kasher serves the cache until it expires.

General-purpose MQTT controller built on the Arduino Nano 33 IoT. NeoTrellis 4x4 keypad, two rotary encoders, and a button pair for selecting and controlling other devices over MQTT.

Two-axis animatronic eyeball controlled over MQTT. Arduino Nano 33 IoT drives two servos to track faces from a camera feed, with sound feedback via a piezo buzzer.

Arduino-based robot in a wooden box. Ultrasonic distance and audio sensors, two servos, NeoPixel LEDs, and a piezo buzzer. Reacts to the environment with motion and sound.