Tauno Erik
Tauno-Serial-Plotter is simple serial plotter for Arduino and others boards. Written in Python3. In the last few weeks, I have learned how to package my Serial Plotter app into Ubuntu Snap format and made it available in Snapgraft.io snap store. Also, I have a plan to make it available as a Flatpak. It took a […]
This autumn I learned SketchUp. It is quite different what I have used to use. In work, I use mainly SolidWorks and OnShape on free-time projects. I think SketchUp is good for thing which it is intended: to quickly visualise ideas. And plus side is that lot of other programs can import SketchUp files. Twinmotion […]
Solar sailer or just array of photoresistors This my little project to measure light. It has 6*8 photoresistors or pixels. So I can measure 48 different values. A longer-term idea is to make small photosensor. I’ve done a little python script and app to display data: a heatmap graph. What i learned so far I […]
My God’s clock project was published on HackSpace magazine issue 37. (https://hackspace.raspberrypi.org/issues/37/pdf) More about my project can find here: https://taunoerik.art/portfolio/matrix/
Description A device that measures the ambient temperature in the environment in which it is located. And displays it on the screen. Artistic description Plant-like structures. Display like blossom. Bottom woodblock aged with brushing with a wire brush and oxidation solution (steel wool + vingar). Animations When the number to display changes it plays short […]
I found this deep learning project. It is meant and trained to colourize old black and white photos. And it does a very good job. But what it does when I use black and white drawings? If the picture depicts a person it works pretty well. Although it loves yellowish red tones. But with other […]
SetUID We can enable files to be run by the permission of the owner of the file. Like when we change password (command passwd). When you run the password command, its being run as root. The s stands for SetUID. When the s is substituted where irregular bit would be, it allows us to run […]
We often hide the electronics in a box. And cases can be done well and nicely. But when our main interest is electronics then it is sad to hide it. That is way like to do it the opposite way. Sensors will measure particulate matter (Ultrafine dust PM2.5 and fine dust PM10), co2, TVOC, ambient […]
Nova PM sensor SDS011 can measure fine dust and smoke = particulate matter (MP) concentrations in two categories: Ultrafine dust particles with a diameter of 0 – 2.5 micrometres (μm/m3). Output PM2.5 Fine dust particles with a diameter 2.5 – 10 micrometres (μm/m3). Output PM10 The sensor is designed with a built-in fan to ensure […]
The goal was to make a vinyl record design using only typographic elements. With one serif and one sans serif font: With two variable sans serif fonts: Sans serif + handwriting or display etc. font: With opposite colours: With primary tones: With secondary tones: With tertiary tones With similar tones: Monochrome: Colour + neutral tone […]
ATtiny13 + 8* 74hc595 Shift Registers. It have two modes: random matrix and binary counter clock. Code: https://github.com/taunoe/attiny13-shift-matrix
This my little experiment to mix RGB colours mechanically. James Clerk Maxwell developed a tool to trick the human brain. By spinning the right amounts of red, green and blue on a wheel, it seems like the colours are melting together to white. With this experiment he could prove that what we perceive as white […]
