• Christmas is coming: it’s time to work on home’s lights

    Josiah Davenport, a 14 years old teenager, for this Christmas decided to animate 3,500 Christmas lights on his family’s home with the help of an Arduino Mega. On Monday, the 14-year-old will activate a synchronized display at his family’s home...

    • Posted 19 hours ago
    • 0
  • miniNodes Raspberry Pi CoM Hardware Platform is able to Accomodate up to 5 Raspberry pi 3 Boards

    MiniNodes has launched $259 pre-orders for a carrier board that supports up to 5x Raspberry Pi Compute Module 3 modules. The 5 Node Raspberry Pi 3 CoM Carrier Board provides a switched Gigabit Ethernet port to provide networking availability...

    • Posted 2 days ago
    • 0
  • NRF24L01+ Arduino Wireless Transceiver Shield Now on Kickstarter

    Electronics developer Patrick Thomas Mitchell has recently launched on Kickstarter the new NRF24L01+ Arduino wireless transceiver shield which offers a lot of features and is available to back with early bird pledges from just $15 with worldwide...

    • Posted 3 days ago
    • 0
  • 3D Printed Open Source Automated Feeding System

    Katrina Nguyen is currently a Biomedical Engineering graduate student at Carnegie Mellon University studying motor neuroscience research. Katrina designed an open source automated feeding system that aims to help researchers better monitor the daily intake of laboratory...

    • Posted 4 days ago
    • 0
  • 3D Printed Composite Keyboard Switch Prototype

    Researchers Alec Peery and Dušan Sorma at Ohio University have been exploring a mechanical keyboard concept with a 3D-printed dampener built in, to avoid typing injuries. In fact the average computer user applies two to seven times...

    • Posted 5 days ago
    • 0
  • SparkFun Pro nRF52840 Mini: a Powerful Combination of Cortex-M4 CPU and 2.4GHz Bluetooth

    The SparkFun Pro nRF52840 Mini Bluetooth development board is now available priced at $30 and features a ARM Cortex-M4 CPU supported by 1MB internal Flash and 256kB internal RAM. The board comes pre-programmed with a USB bootloader....

    • Posted 6 days ago
    • 0
  • I²CDriver: the Open Source Tool for Controlling I²C Devices

    I²CDriver is an easy-to-use, open-source tool for controlling I²C devices. It works with Windows, Mac, and Linux and has a built-in color screen that shows a live “dashboard” of all the I²C activity. The 61 x 49mm...

    • Posted 7 days ago
    • 0
  • DIY a Fascinating Acoustic Levitator

    Using an array of 72 40kHz ultrasonic transducers to form standing waves of low and high pressure, the maker Julius Kramer has just created a 3d-printed acoustic levitator. 36 each are placed in the top and bottom shells of the...

    • Posted 1 week ago
    • 0
  • Raspberry Pi 3 Based Neural Network Music box

    Raspberry Pi enthusiast Aleksey Tikhonov has published details of his new Raspberry Pi project to create a Neural Network RaspberryPi Music box. All the experience gained in Aleksey’s past projects, a Raspberry pi 3 and Leadsound’s speaker have...

    • Posted 1 week ago
    • 0
  • DIY Your Customized Coffee Cup

    Mug-O-Matic is a 3-axis drawing robot that can customize coffee mugs. It uses markers to draw anything you want on a coffee mug via manual controls, calculated algorithms, or even g-code. The mug can be washed clean with...

    • Posted 1 week ago
    • 0
  • Allo DigiOne Signature Digital Audio HAT for Your Pi

    The Allo DigiOne Signature is a networked S/PDIF converter built on top of Raspberry Pi single board computer. The DigiOne HAT add-on directly connects to the Pi’s 40-Pin socket to pull digital audio upwards to output via...

    • Posted 2 weeks ago
    • 0
  • How to Use the Raspberry Pi TV HAT to Create a Vintage TV

    Last month we spoke about the new Raspberry PI TV Hat announcement. Now we can see an example about how to use it for your next project! Just to briefly recap, the Raspberry Pi TV HAT allows...

    • Posted 2 weeks ago
    • 0
  • DIY Your Arduino Spider Robot

    Instructables user MusaW has recently released a detailed guide to create a four leg (quadruped) robot using SG90 servo with servo driver and all controlled using WIFI Web server via smartphone browser: the total cost of the...

    • Posted 2 weeks ago
    • 0
  • Diskio Pi: the DIY Tablet Kit for Raspberry Pi Once Again on Kickstarter

    Last year we wrote about a DIY tablet kit for Raspberry Pi, ODROID-C2/XU4 and other compatible boards launched via Kickstarter: it was the modular and fully hackable hardware Diskio Pi project. But unfortunately it failed likely due to the high...

    • Posted 2 weeks ago
    • 0
  • Bitmain and 96Boards Have Released the Sophon Edge Development Board for Deep Learning

    Bitmain has been moving into the AI business with their offshoot Sophon, which specializes in TPU-equipped devices. The company has recently collaborated with 96Boards to launch the Sophon Edge Developer Board to bring deep-learning capabilities for any number...

    • Posted 3 weeks ago
    • 0
  • DIY a CNC Machine With a Dremel As a Spindle

    The maker Nikodem Bartnik has just created a 3d printed CNC machine that’s able to cut MDF and acrylic and can engrave aluminum. As for how well this CNC machine works, it’s pretty good. With the Gcode to cut...

    • Posted 3 weeks ago
    • 0
  • Hardware Security Keys Go Open Source With Solo

    If you are concerned about your social networking accounts, cloud storage or falling foul to sophisticated phishing techniques online, you may be interested in a new open source FIDO2 security key that is equipped with both NFC...

    • Posted 3 weeks ago
    • 0
  • Arduino Pro Gateway for LoRa: the Door to Enter into the LoRa World

    Arduino enthusiasts patiently waiting for the arrival of the Arduino PRO Gateway for LoRa will be pleased to know that the Arduino Pro Gateway for LoRa (868 MHz , EU version) is now available to preorder priced...

    • Posted 3 weeks ago
    • 0