User & User Group management User management for add user, delete user, set user's permission 2022-05-22 Linux Linux operating system Vi & Vim in Linux Basic knowledge about Vi & Vim in Linux 2022-05-22 Linux Linux operating system Open an app in Linux Open an app in Linux by using command line 2022-05-19 Linux Linux operating system FPGA Game Machine Project A game machine which implements the phone game Piano Tiles by FPGA. 2022-05-18 FPGA FPGA Finite State Machine Datapath Arithmetic Logic Unit (ALU) IO control Android App A POC Recipe Android Application using Google Mediapipe Hands Tracking model for smart touchless scrolling. 2022-05-18 Android Android app development Design patterns Data Base Hand Detection Linux folder Introduce the basic Linux Directory Structure 2022-05-18 Linux Linux operating system