Aurora Pulse Orb
Turn a 24-pixel ring and a BME280 sensor into a reactive desk sculpture that paints humidity and temperature as flowing gradients.
Open tutorialPick a build, collect the parts, and follow the lab notes. Each walkthrough includes the bill of materials, wiring, annotated sketches, and debug checkpoints so you can confidently recreate (and remix) the project.
Turn a 24-pixel ring and a BME280 sensor into a reactive desk sculpture that paints humidity and temperature as flowing gradients.
Open tutorialA capacitive soil probe, SSD1306 display, and MOSFET-switched pump keep a single plant on schedule while logging trend data.
Open tutorialUse a VL53L0X time-of-flight sensor and a piezo/buzzer stack to perform sweeping synth lines controlled purely by hand distance.
Open tutorial