4 way Traffic signal project - Arduino simulator projects
https://maker.pro/arduino/projects/4-way-traffic-signal-project-arduino-simulator-projects
Arduino Simulator enables you to showcase your projects for free! 4 way traffic signal project is presented here!
Implementing a 4-20 mA Sensor Interface
https://maker.pro/custom/projects/implementing-4-20-ma-sensor-interface
In this application note, a GreenPAK™ is designed as an oxygen sensor with a 4-20 mA output.
DIY Connect 4 Game on 2.8 inch TFT touch Display
https://maker.pro/arduino/projects/diy-connect-4-game-on-28-inch-tft-touch-display
An ESP32 microcontroller version of Connect4 game, which is played on a 2.8 inch color TFT touch display.
Getting Started with the Raspberry Pi 4 Desktop Kit
https://maker.pro/raspberry-pi/projects/getting-started-with-the-raspberry-pi-4-desktop-kit
The Raspberry Pi 4 is a small, powerful mini computer, with dual-screen 4K support, USB 3.0, a new CPU and GPU.
How to Make a System Monitor 4-MUX LCD Driver
https://maker.pro/custom/projects/how-to-make-a-system-monitor-4-mux-lcd-driver
This project describes a simple hardware implementation of a 4-Mux LCD driver using time-division multiplexing technique
DIY Arduino Musical Instrument-Theremin with 4 sound modes
https://maker.pro/arduino/projects/diy-arduino-musical-instrument-theremin-with-4-sound-modes
This instrument produces tones or sounds based on the light that falls on the surface of the Photoresistor.
Getting Started with ROS Melodic on Raspberry Pi 4 Model B
https://maker.pro/raspberry-pi/projects/getting-started-with-ros-melodic-on-raspberry-pi-4-model-b
In this post, you will learn how to connect a LiDAR to your Raspberry Pi 4 Model B using ROS Melodic on Ubuntu Desktop 1
Build a Z80 Computer, Part 4: IO & Coding Your First Program
https://maker.pro/pic/projects/z80-project-part-4-basic-io-and-writing-your-first-program
Part four of a series on how to build your own computer from scratch, based around the Z80 CPU.
Build a Color Mechanical TV, Part 4: Color Systems & Testing
https://maker.pro/custom/projects/color-mechanical-television-part-4-color-systems-testing
Part four in this series about building a color mechanical television covers how to implement color systems.