Skip to content

RootSaid Community

Technology, AI & Cyber Security

  • Sponsors
  • DIY ProjectsExpand
    • Arduino
    • Network
    • Raspberry Pi
    • WiFi
  • Learn from scratchExpand
    • Robotics for Beginners | How to Make a Robot for Kids?
    • Complete Beginner’s Guide to DIY Robotics | Robotics For Beginners
    • What is Raspberry Pi? A Beginners Guide on Raspberry Pi
  • HackersGrid – Cyber Zone
RootSaid Community
Technology, AI & Cyber Security
  • Three stacked green circuit boards with glowing traces and electronic components
    Embedded Systems & Robotics | PCB

    4 Layer PCB Layout in EasyEDA: Step-by-Step Tutorial (2026)

    ByKrishna September 5, 2019October 4, 2026 Embedded Systems & Robotics, PCB

    Design a 4-layer PCB in EasyEDA step by step — set up the layer stack, place and route the board, and export Gerbers for JLCPCB.

    Read More 4 Layer PCB Layout in EasyEDA: Step-by-Step Tutorial (2026)Continue

  • Arduino | Embedded Systems & Robotics | PCB

    Arduino Remote Controller PCB Tutorial | DIY RC Robot

    By September 3, 2019April 8, 2026 Arduino, Embedded Systems & Robotics, PCB

    DIY Long Range Arduino Remote Controller with PCB Design – Create this Awesome PCB of Arduino Remote Controller to Control any of your Robot.

    Read More Arduino Remote Controller PCB Tutorial | DIY RC RobotContinue

  • Embedded Systems & Robotics | PCB

    Online PCB Design Tutorial | How to Design PCB Online Step By Step

    By August 27, 2019April 8, 2026 Embedded Systems & Robotics, PCB

    Design PCB Online Using EasyEDA Tutorial – Easy way to design PCB for your Project. Design Circuit, Create PCB Layout and Get Delivered to your doorstep.

    Read More Online PCB Design Tutorial | How to Design PCB Online Step By StepContinue

  • Arduino | Embedded Systems & Robotics

    Arduino Nano 33 BLE Sense Getting Started | RGB LED and Chirp

    ByKrishna August 26, 2019April 8, 2026 Arduino, Embedded Systems & Robotics

    Arduino Nano 33 BLE Sense Introduction Today, I am here with a new version of Arduino Nano – ARDUINO NANO 33 BLE SENSE, Nano with BLE connectivity focusing on IoT, which is packed with a wide variety of sensors such as 9 axis Inertial Measurement Unit, pressure, light, and even gestures sensors and a microphone….

    Read More Arduino Nano 33 BLE Sense Getting Started | RGB LED and ChirpContinue

  • Arduino | Embedded Systems & Robotics

    Arduino Volume Controller with Gestures | Media Player Controller

    By August 13, 2019April 8, 2026 Arduino, Embedded Systems & Robotics

    Introduction to Arduino Volume Controller In this post, I will explain one of the coolest Arduino Projects of 2019. This gesture based media controller or Arduino Volume Controller that can be connected to any computer running any OS. You can connect it to PCs USB port and it will act as a HID or a…

    Read More Arduino Volume Controller with Gestures | Media Player ControllerContinue

  • Arduino | Embedded Systems & Robotics

    Arduino Controlled Two-Stroke to Steam Engine Conversion

    By July 11, 2019April 8, 2026 Arduino, Embedded Systems & Robotics

    About the Author Name: Alexander James ReedMeet Me @ FacebookVideos @ YouTube Introduction This is my two stroke 33cc petrol strimmer engine to steam engine conversion project. The attached video shows the engine running flat out (720rpm at peak). However, it does have an rpm governor feature and will run for 10 minutes+ (until the…

    Read More Arduino Controlled Two-Stroke to Steam Engine ConversionContinue

  • Arduino | Embedded Systems & Robotics

    How to make a Burglar Alarm | DIY Burglar Alarm Tutorial

    By July 7, 2019April 8, 2026 Arduino, Embedded Systems & Robotics

    Hey guys, welcome back, In the previous post, I told you how an IR sensor works and how to make a line follower using an IR sensor. In this post, i will show you how you can make a Simple DIY Burglar Alarm using an IR sensor and a Buzzer without using any micro controller…

    Read More How to make a Burglar Alarm | DIY Burglar Alarm TutorialContinue

  • Embedded Systems & Robotics | Robotics

    Gesture Controlled Robot Arduino & PAJ7620 Gesture Sensor

    By May 30, 2019April 8, 2026 Embedded Systems & Robotics, Robotics

    Arduino Gesture Controlled Robot Hey guys, welcome back. In this post, I am gonna show you how you can make this Gesture Controlled Robot using Arduino and PAJ7620 Gesture  Sensor. I will explain what PAJ7620 Sensor is, detect various hand gestures and how to control this robot using this sensor. Let’s Get Started. The  Robot …

    Read More Gesture Controlled Robot Arduino & PAJ7620 Gesture SensorContinue

  • Uncategorized

    Tutorial de Arduino para principiantes – ¡La guía definitiva para dominarlo!

    By May 20, 2019 Uncategorized

    Tutorial de Arduino para principiantes – Un tutorial de nivel principiante para niños y aficionados que están empezando con Arduino.

    Read More Tutorial de Arduino para principiantes – ¡La guía definitiva para dominarlo!Continue

  • Arduino | Embedded Systems & Robotics

    Arduino Tutorial for Beginners – The Ultimate Guide to Master It!

    By May 20, 2019April 8, 2026 Arduino, Embedded Systems & Robotics

    Arduino Tutorial for Beginners – A beginner-level Tutorial for Kids and Hobbyists who are getting started with Arduino.

    Read More Arduino Tutorial for Beginners – The Ultimate Guide to Master It!Continue

  • Arduino | Embedded Systems & Robotics

    Arduino Gesture Sensor PAJ7620 Tutorial

    By May 19, 2019April 8, 2026 Arduino, Embedded Systems & Robotics

    Hey guys, welcome back. In this post I will be talking about the Arduino Gesture Sensor – PAJ7620. I will explain what PAJ7620 Gesture Sensor is and How to connect PAJ7620 Gesture Sensor to Arduino. Lets Get Started… Components Needed PAJ7620 Gesture Sensor Arduino Board (or Wemos) Bread Board About PAJ7620 Arduino Gesture Sensor PAJ7620…

    Read More Arduino Gesture Sensor PAJ7620 TutorialContinue

  • Arduino | Embedded Systems & Robotics

    DIY Aquarium pH Meter using Arduino

    By May 4, 2019April 8, 2026 Arduino, Embedded Systems & Robotics

    What is pH? We learned in class that water, or H2O, consists of Hydrogen and Oxygen molecules. Neutral water is given a pH of 7. It contains equal amounts of element ions (H+) and hydroxide ions (OH-). Adding chemicals and minerals modifies the balance of these ions and alters this neutral state. [AdSense-C] Increase the…

    Read More DIY Aquarium pH Meter using ArduinoContinue

Page navigation

Previous PagePrevious 1 … 21 22 23 24 25 … 30 Next PageNext
  • Terms Of Usage
  • Privacy Policy
  • Disclaimer Policy

Please note that this website contains Amazon affiliate links, which means we may earn a commission if you make a purchase through these links. However, all product reviews are based on our honest opinions and experiences.

Search