TechApr 8, 2026updatedReverse-Engineering the HP Sprocket 200 BLE Protocol to Print from a PCI reverse-engineered the HP Sprocket 200's proprietary BLE protocol (HPLPP) and successfully printed directly from a PC using a Python script.BluetoothBLEHardwarePythonReverse Engineering
TechMar 15, 2026updatedControlling the "Mini Printer Sugar" Bluetooth Mini Printer from a PCResearching and testing how to directly control a smartphone-only Bluetooth thermal mini printer from a PC.BluetoothBLEHardwarePythonExperiment
TechJan 14, 2026updatedHow much VRAM does Qwen-Image-Edit-2511 need? 12GB minimum, 24GB for BF16, GGUF Q4 runs on CPUVRAM per quantization for the 20B Qwen-Image-Edit-2511 in one table: FP8 from 6GB, NF4 16–20GB, BF16 24GB+, GGUF Q4 CPU-runnable. Minimum RTX 3060 12GB and recommended RTX 4070 Ti 16GB builds, plus the 96-angle Multi-Angle LoRA.AIImage GenerationHardware
