Play with the large electronically controlled bass flute In the picture you can see a flute with a telescopic tube. The outer tube extends the overall length of the tube using a motor controlled by a microcomputer, so that differentiated pitches can...
To make it easier for more non-electronic engineers/ programmers to step into the open hardware world, Makerfabs made this ready-to-use ESP32 display kit. It is based on ESP32S3 4 inch display and a few Mabee modules, with the pre-programmed software,...
In 2021, the global electronic manufacturing services (EMS) market size was valued at $500.26 billion, which is expected to grow at $849.72 billion in 2028 with a CAGR of 7.9%. The whole market grows rapidly which is driven by industries like...
[UPDATE] print is done :) Check the bottom of this page.Still recovering from that weekend. My first maker faire, a "have to", because it was in Berlin, my hometown. Friday night I was meeting with @WooDWorkeR, @Sophi Kravitz, @Elliot Williams and @al1...
So today the boards arrived from OSHPark and I will put all the stuff together on sunday and throw it into my toaster oven, hoping for the best! As seen before those boards have quite obvious markings, since the LEDs do lack that - I hope for the best...
The recent increase in availability of creator tools and services over the past few years has allowed many low-risk entry points for hobbyists, amateur product developers, and DIYers of all backgrounds to crack the often-mysterious seal surrounding hardware...
Note: Not all of these ideas are original, they are just things I'm interested in building. Areas of Interest: -Free Open-Source Software and Hardware -Low Cost -Low Power -Solar and Wind Power -Microcontrollers - ESP32, Arduino, Very...
Over the past 8 months I've been making prototypes of many different VR locomotion devices. I've been trying out many different concepts, but now I'm starting to focus on one setup again. Tldr I'll be expanding upon the leg exoskeleton concept...
In this article I'm going to go over a 2in diameter omnidirectional sphere I designed. Prior Designs and Builds The design is based of what is shown in this video. This video shows the same design, but scaled up and 3D printed. Requirements...
PCB design art is something I have been experimenting with. Recently, I used Elecrow PCB who offers yellow soldermask with black silkscreen without additional cost. Introduction There are many cheap prototype PCBs manufacturing services online. They...
been learning a lot about floppy drives/disks/controllers lately, what with #Floppy "Fun" -- Backing up a unique Kay-Pro disk and #Improbable AVR -> 8088 substitution for PC/XT Also finally started attacking a long-planned project to record...
First, we want to thank our partner JLCPCB (jlcpcb.com/RAT) for offering the PCBs. This was a great help to us! WHO ARE WE? We are a French robotics club called ARFIT. Our goal is to take part in the French robotics cup each year. This year, our main...
My name is Dmitriy Dudarev. I develop electronics, and I love to create different portable devices. I also love music. A long time ago, in April 2020 or so, when the whole world was shaken by the terrible quarantine, I decided to learn to play...
Hi, friends welcome to the new post. This post will look at the Four Layer PCB Layout: Design Process and Cost of Manufacturing. Due to its different advantages and benefits, four-layer PCB boards are now the standard for electronic circuit design. This...
SolidCore Printer The whole idea is to build a corexy printer that has: Modular ScalableLinear Rails BOM utilizes standard and available printer parts people already have so they can convert their printer into a SolidCore Easily add an enclosure All...