Laser Dye Project link Laser Dye Project merges alternative photography with digital fabrication by producing cyanotype (New Cyanotype and Vandyke Brown) images on sewn garments constructed from natural fibers or delicate and slightly uneven organic...
Introduction It's been quiet here for a while and it might be a good moment to provide an update describing what's been done during previous months. I've been working on Xlingtool, a plugin for GIMP based on LCD Image Converter and a new way to draw...
What I BoughtI bought the cheapest laser galvo mirror set that I could buy, that also had reasonable shipping. I ended up with this one.The kind I boughtThe set comes with the twin galvanometers, mounted on a metal block, two driver boards and a...
Thursday 09:05, 08/12/2022 Well, as I said on the previous Project Log 12: hydraulic mechs are not viable. The thing is that I calculated the hydraulic artificial muscle mech, not hydraulic cylinder mech. THEREFORE, I will try again to...
Here's the circuit used to drive the LED. A PIC12LF1571 periodically wakes to pulse the gate of an N-channel MOSFET. The MOSFET allows current to build through a 1 mH inductor; once the MOSFET shuts off, the inductor discharges through the LED to create...
I finally started to do something that I've been wanting to do for over 20 years: use a logic analyzer to figure out how the DCC-175 communicates with the PC. It didn't go so well but I fixed my mistakes. If you want, you can skip this...
I know it's been quiet in this corner for a long time. But lately there have been some exciting things happening to this project. So here goes! ---------- more ---------- First of all, the most exciting news: I found a cable that fits...
It took 1.5 months to learn anything about my dad. It took 2.5 months to finally hear him live over the phone. There is a difference between not having the chance to call your family, and not being able to and not knowing if you will be able to. ...
Doom Air Play Doom on a giant screen using your body as the controller. Note: Doom was developed by id Software. I have created a new interface for that game, but not the game itself. How It Works Doom runs on a laptop, which is connected to a projector....
Since the beginning of this project we have designed and tested different electronic designs, this log compares them and highlights their features, cost and dimensions. We recently design EJA M v1.0 with the goal of replacing the previous designs,...
LEDBOY Instructions for programming and using functions. Below you can find a tutorial on how to use all the functions of the device as well as hardware information. 1. Install drivers for the serial programmer and be able to upload code. -Download...
RGB Pumpkin wall light Hi, I am Vishal, I make amazing things on my youtube channel please checkout. Halloween is about to come and already all are doing their preparations, in my previous project I made an Uncanny eye pendant, Which is already rocking....
I'm sitting down to start creating a video I started a while ago and never finished. I'll be doing it on the Pi 400 of course. Pi 400, Vilros Pidock 400, in ear monitors, kdenlive, Audacity, extra patience. The first step is to review all the footage...
01/04/2023, Saturday, 20:19 Before anything, this is not a joke-log or any kind of prank, just hear me out. So, I was thinking about a lot of things and I finally understood that I was making a huge mistake when thinking that "making mech/exosuit...
The beginnings of an era It was the winter of 2003, pretty much this time of year, 20 years ago. I was in my last year of technical high school. I was learning lots of electronic tips and tricks and I was also experimenting with programming...