Our design is a sign that illuminates when icy road conditions are possible warning drivers to proceed with caution. We have created a metal sign that is white with a blue LED snowflake design. The snowflake...

A few months ago….. I got hold of a really old wired speaker from somewhat 2004 (I think so), from my father’s friend. They knew my hobby of opening things apart. :) Coming back to the speakers,...

  Today I was finally able to get my raspberry pi configured as a wireless access point and DHCP router. Now The pi will serve out a network for the devices and run the broker for the...

  Building our centralized web-controlled home video surveillance system. Last episode  In the previous posts, dedicated to the creation of a video surveillance system based on Raspberry Pi and the MotionEye application, we saw how to install...

  Hi Makers! A while back I got Raspberry Pi, but I didn’t really know what to do with it. Recently, Minecraft has come back into popularity, so I decided to set up a Minecraft server for...

Quick-reference (QR) codes are similar to barcodes, as they are able to encode data that is represented by black and white squares. But instead of using a laser, a camera differentiates between the spaces and then sends...

  Building our centralized web-controlled home video surveillance system. Second episode. In the first episode of this series, dedicated to the creation of a video surveillance system, based on Raspberry Pi and the MotionEye application, we saw...

In this tutorial, you will learn how to set up a Raspberry Pi with Codesys to act as both a PLC and an EtherCAT master. It will be used to control the on-board LED found on the...

  To keep a eye on the current Corona-Virus numbers I created this Programm wich displays the current stats to the Display. More info

https://youtu.be/Hfab9JSf1BA   Just to make it very clear, this project is meant to provide some comic relief during these times, it’s not meant to disregard the severity of the current situation. Please follow the latest guidelines for...

In this project, I wanted to create a surveillance video camera for my library, especially for one particular bookcase, to get notified when someone takes a book or organizes books differently. In that regard, I programmed a...

  Since the day I heard about and got to play with the Raspberry Pi one a few years ago I’ve wanted to make a Raspberry Pi powered laptop out of it and now with the rease...

  An accessible powered prosthetic — open-source and affordable. Simple, effective, assistive tech developed to accommodate continuous development. Brought to you by a bunch of hardworking undergraduates enamored with a vision of a future where robotics is...

What to do with such a Lego collection? Digging through it to find Just the Right Piece can be frustrating, and bringing order to the chaos with manual sorting is just so impractical. How about putting some...

In this project we will create a tiny wooden laptop. Useful, light and easily transportable, we will use a Raspberry Pi 3+ and a touchscreen. More info

  Build you own voice-controlled robot car! Alexa analyzes your speech and sends data to a server which computes them.  Then data are sent bach to Raspberry Pi Zero which gives commands to a Micro:bit board.  ...

  Using Python and open source software we publish data from a sensor over MQTT, persist the data and visualise it in real-time. More info Buy Raspberry Pi and Fishino boards from our store!

In theory, every time you go to the coffee machine for your morning cup, there’s only a one-in-twenty chance you’ll have to fill the water tank. In practice, however, it seems that the machine somehow finds a...