Browse By Tags

  • Turn anything into an Arduino Module: Reusing Everyday Electronics -- Episode 681

    Clem shows how to reverse engineer a cheap breathalyser key-fob and re-purpose it into an Arduino-compatible sensor module. By dissecting the circuit, discovering the LM339 comparator at its core, and reducing current draw by removing LEDs, he adapts…
  • Arduino - AC Motor Control Automation

    Dear electronic wizards, I would like to ask a question about the automation of single phase AC motors. I am aware that I can purchase TRIAC controllers with manual knobs or even 0-10V control inputs. I am new to the world of AC controllers so I would…
  • SatNOGS automatic satellite tracking antenna rotator

    Since December 2020, I've been dabbling in satellite communications. I've successfully captured SSTV images, FM and APRS data from the International Space Station. Most of this was accomplished using a handheld transceiver and portable Yagi antenna. This…
  • Arduino Retro LED Matrix Handheld -- Episode 396

    Arduino Retro LED Matrix Handheld element14 Presents | AirborneSurfer's VCP Profile | Project Videos You don't have permission to edit metadata of this video. …
  • The Shrimp of Terror! -- Episode 358

    The Shrimp of Terror! element14 Presents | MAYER MAKES VCP Profile | Project Videos You don't have permission to edit metadata of this video. Edit media…
  • EpiDoor: a door guard preventing epidemics | #1 Introduction & Concept

    Pr oblem description In the era of COVID19 and new pandemics in future, it becomes critical to count and limit the numb er of people physically located in the same place at the same time. That policy allows national governments to hol d the spreading…
  • Trakcore #1 AI Assisted Posture Modification - Project Introduction

    Design for A Cause 2021 Trakcore #1 AI Assisted Posture Modification - Project Introduction #1 - Project Introduction #2 - Acquiring Data and Designing a Model #3 - Deploying and Testing Edge Impulse ML Model on Arduino Nano 33 IoT #4 - Enabling IMU and…
  • Calorie Meter and Activity Tracker

    You don't have permission to edit metadata of this video. Edit media Dimensions x Small Medium Large Custom Subject (required) Brief Description…
  • Musical Card With Gyro Control LED's

    Holiday Special 20 Enter Your Holiday Project for a chance to win a tool kit bundle, shopping cart, and gifts to give to other members! Submit an Entry Submit an Entry Back to homepage Project14 Home Monthly Themes Monthly Theme Poll …
  • Display text in different sizes and colors using ArduinoUno & Pmod OLEDrgb

    In this project, users will see how to set up the Pmod OLEDrgb Pmod OLEDrgb 96 x 64 RGB OLED Display with 16-bit color resolution with the Arduino Uno in order to display different sizes and color messages. The Pmod OLEDrgb Pmod OLEDrgb features a 96x64…