• Steps to Implement a 3-bit Wallace Tree Multiplier using SKY130 PDK and eSim

    Step-by-step implementation of a 3-bit Wallace Tree multiplier using the SKY130 PDK and eSim. The project covers schematic design of CMOS logic gates, half and full adders, netlist generation, and NGSpice simulation with technology-specific device models. Detailed instructions guide the user through circuit creation, verification, and simulation of a multiplier optimized via Wallace tree reduction.

  • Design and Verification of a 3 Port Router in Verilog

    Design and verification of a 3-port router in Verilog, featuring FIFO buffers, a synchronizer, and a finite state machine (FSM) controller. The project covers detailed module descriptions, port listings, block diagrams, timing analyses, and synthesis results demonstrating reliable packet routing and data flow management.

  • Making Custom Siri Shortcuts with Block Programming

    Explore custom Siri Shortcuts created with block programming to boost productivity and fun. From converting markdown to rich text PDFs, to random turn navigation, Instagram grids, network details, and more—try these handy shortcuts with direct links.

  • Open Source Tools to Get Started With Verilog Simulation

    Get started with Verilog simulation using open-source tools Icarus Verilog and GTKWave. Learn how to install these tools, compile and run Verilog code, and explore example projects including basic gates and line decoders with timing diagrams.

  • Set up Raspberry Pi 4(Wi-Fi)

    Learn how to set up your Raspberry Pi 4 with Wi-Fi for headless operation. This guide covers OS installation, configuring Wi-Fi credentials, enabling SSH, and remotely accessing the Pi desktop using VNC Viewer.

  • Intruder Detection Using Pi Camera

    Build a DIY intruder detection system using Raspberry Pi, a Pi Camera, and a PIR motion sensor. Capture photos automatically when motion is detected, enabling simple and effective home security monitoring.

  • Set Up Raspberry Pi 4 through laptop/pc using Ethernet cable(No Monitor, No Wi-Fi)

    A step-by-step guide to setting up Raspberry Pi 4 using just a laptop and an Ethernet cable—no monitor, no Wi-Fi needed. Learn how to install the OS, enable SSH, share internet, and remotely access the Pi desktop using VNC Viewer.

  • Measuring Soil Moisture using Raspberry Pi

    Learn how to measure soil moisture using a Raspberry Pi and a simple sensor circuit. This project walks through hardware setup, wiring using MCP3008 ADC, and Python code to monitor real-time moisture levels—ideal for smart gardening or home automation.