設計給高端GNSS/GPS 用的原始資料紀錄器(RAW DATA)，可記錄衛星觀測資料達50HZ 以上，已於Trimbel BD-970 + Arduino + SD Shield 上面測試。-This Data logger code is used for logging high update rate GNSS/GPS engine board. It can reach 50Hz update rate on Arduino ATMEGA328+ SD Card Shield.

Coastermelt tools for reverse engineering Samsung SE-506CB and related Blu-Ray BD-R optical drives. Includes patching tool for adding a debug backdoor into the firmware, and a Python based interactive debug console.