• PCB Recycling: The Core of Your Electronics Is More Valuable Than You Think

    The screen you are looking at this very moment will someday be recycled. Electronic recycling is fast becoming just as important as plastic and steel recycling. This is because your household electronic devices – old VCRs, stereo...

    • Posted 4 months ago
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  • Arduino Game Controller

      A game controller is a device used to give inputs in a video game to make the character or object move. The design and functionality of a game controller are easy and will definitely give you...

    • Posted 4 months ago
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  • How to make a custom shape PCB with Eagle

    The usual rectangular shaped PCBs got bored. The current prototyping services like PCBWAY allow to create PCBs with different shapes. An excellent software that allows you to get the gerber to be printed is Eagle. With the...

    • Posted 4 months ago
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  • Capacitive touch kitchen timer

    In this project we see how to build an Arduino-based capacitive kitchen timer that allows users to interact via touch input. The finished device is driven by ATMega328PU (the same microcontroller on which Arduino UNO is based)....

    • Posted 9 months ago
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  • The 4th PCBWay contest is finally coming

      The 4th PCBWay contest is finally coming, and this time let’s design for future. Technology has been changing our lives and the 5G era is about to come, which made us realize that the age of...

    • Posted 9 months ago
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  • Theremin based on Arduino Uno

    The theremin is an electronic musical instrument, the oldest known that does not involve physical contact of the performer with the instrument. In fact, the sound is obtained by waving the hands near its two antennas. Open...

    • Posted 10 months ago
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  • JLCPCB in Easier Way

    sponsored post As we all known,for hobbyists, hardware engineers,and electronic students how important PCBs are for electronic projects. And in electronic engineering, there is different types of projects are constructed with different types of components. So makers,...

    • Posted 11 months ago
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  • PCB CAD, A SELECTION GUIDE

    Getting to know and evaluate the software offer for PCB, in order to choose the best one for our needs.   Designing an electronic board is a considerable and varied effort, both in terms of board design,...

    • Posted 11 months ago
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  • RFID based Attendance system using Arduino and External EEPROM

      In this post we are going to learn how to build a RFID based attendance system using Arduino development board, RC522 RFID reader module and external EEPROM. We will take a brief look at RC522 RFID...

    • Posted 12 months ago
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  • ESP32 Neopixel Status Indicator and Sensor PCB Shield with Wi-Fi Manager

      In this project, we’ll create a status indicator PCB shield for the ESP32 featuring two rows of addressable RGB neopixel LEDs, a BME280 sensor, and a pushbutton. We’ll program the board to display a web server...

    • Posted 12 months ago
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  • ESP32-CAM with Telegram: Take Photos Control Outputs Sensor Readings and Motion Notifications

      In this project we’ll create a PCB shield for the ESP32-CAM AI-Thinker board with a PIR motion sensor, a BME280 temperature, humidity and pressure sensor and some additional exposed pins. We’ll create a Telegram bot for...

    • Posted 1 year ago
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  • Hacking an Audi TT dashboard with Arduino Nano

    Most cars use the CAN (Controller Area Network) communication protocol to enable communication between different devices. The goal of this project is to replace data from the radio with others from Arduino Nano, in order to visualize...

    • Posted 1 year ago
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  • Contactless Thermometer using Arduino with SD card temperature logger

      In this project we are going to learn how to build an infrared based non-contact thermometer which can be utilized for screening people at schools, offices, shopping malls etc. for abnormal body temperature which could be...

    • Posted 1 year ago
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  • Cheap USB to UART Converter using Microchip MCP2200

    https://youtu.be/2FcOQE6c_SA   Nowadays USB port is used widely for data transactions between electronic devices and computers. In many scenarios, there is no need to communicate with the USB port directly, therefore electronic designers use USB to UART...

    • Posted 1 year ago
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  • A compact Raspberry Pi CM4 carrier — Piunora

      What is Piunora? Piunora is a development board complete with IO headers, USB ports, and HDMI output. It has an M.2 connector, some built-in LEDs, a camera connector, and a few other features. It also opens...

    • Posted 1 year ago
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  • 6 Challenges For PCBs Used In Medical Robots

    Technology is becoming a crucial part of every industry and is spreading its wings in the world. With the technical advancements, the robotics industry is also providing its services in several forms. Medical Robots are there in...

    • Posted 1 year ago
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  • DIY Sensor – Innovation & Implementation

      A sensor converts data such as heat, light, sound, and motion into electrical signals. These signals are passed through an interface that converts them into a binary code and passes this on to a computer to...

    • Posted 2 years ago
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  • Baby Keyboard is Really Three Boards

      Just when we think we’ve peeped all the cool baby keebs out there, another think comes along. This bad boy built by  can be configured three different ways, depending on what kind of control you’re after....

    • Posted 2 years ago
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