Gauntlet HID — Part 2
Adding flex sensors, voltage dividers, calibration, and signal smoothing to an ESP32-based wearable controller.
Field notes
Gauntlet HID — Part 1
Building a wearable ESP32 controller with an IMU, quaternion-based orientation tracking, and mouse-control firmware.
Core R Theta — Part 1
Building and configuring a four-axis Core R Theta printer, from Duet controller integration to nonplanar slicing and toolpath testing.
Benjamin Franklin's Contributions to Electromagnetism
How Benjamin Franklin's experiments with charge, Leyden jars, lightning rods, and batteries helped shape modern electrical engineering.