Projects, posts and videos, newest first.https://peekstar.eu/https://peekstar.eu/parsing-netlists-from-text/https://peekstar.eu/parsing-netlists-from-text/The text parser now reads a simple netlist DSL and produce a component graph. Edge cases around power nets still need work.Sat, 12 Sep 2026 00:00:00 GMThttps://peekstar.eu/imu-optical-flow-fusion/https://peekstar.eu/imu-optical-flow-fusion/How the extended Kalman filter combines inertial and visual data to produce a stable hover estimate.Thu, 10 Sep 2026 00:00:00 GMThttps://peekstar.eu/first-field-scans/https://peekstar.eu/first-field-scans/The probe array produced its first usable field maps over a planar coil. Results are noisy but the shape is right.Sat, 05 Sep 2026 00:00:00 GMThttps://peekstar.eu/first-autorouted-board/https://peekstar.eu/first-autorouted-board/The autorouter produced a clean two-layer board from a text description. Simple circuit, but the full pipeline works end to end.Tue, 25 Aug 2026 00:00:00 GMThttps://peekstar.eu/transmissions/coil-near-field/https://peekstar.eu/transmissions/coil-near-field/A walkthrough of the first near-field scan — hardware setup, raw results, and what the noise looks like.Thu, 20 Aug 2026 00:00:00 GMThttps://peekstar.eu/transmissions/first-autonomous-hover/https://peekstar.eu/transmissions/first-autonomous-hover/The drone holds position using only onboard sensing. No external tracking, no GPS — just IMU and optical flow.Sat, 15 Aug 2026 00:00:00 GMThttps://peekstar.eu/waypoint-planning/https://peekstar.eu/waypoint-planning/Notes on the sampling-based planner and how it handles obstacles in a small indoor environment.Tue, 28 Jul 2026 00:00:00 GMT