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Author: Sasa Karanovic

Announcing VU1 Dials at Computex 2023VU1 Dials

Announcing VU1 Dials at Computex 2023

Published 30. May 2023.

I am beyond excited to announce that this year at Computex 2023 trade show you will be able to see VU1 Dials live at Streacom booth!

For those of you who are not familiar, VU1 Dials project is an “evolution” of the Analog Dashboard project from late 2019. Shortly after that Audiophile Style did a CAPS Twenty project which used the same gauges for their build and incorporated them into Streacom DB4 enclosure.

The VU1 dials project is being developed in collaboration with Streacom and was inspired by project CAPS project which used analogue dials to show network, RAM, CPU and GPU activity.

The initial idea was to create a similar kit to display standard PC hardware information and announce it at the Computex 2020 trade show. Unfortunately Computex 2020 was canceled because of the pandemic. But that did not stop us! We continued to work on the project and it quickly evolved into a highly flexible and more versatile product that was capable of relaying virtually any information from any source.

Update: VU Dials are now available for purchase at Streacom shop.

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DIY Eink Gadget

Published 17. March 2023.
https://youtu.be/i01PoMj23bA

In this project we have built a Multifunctional Eink Gadget that can work as multiple different “things”. As an example we have implemented a 6, 12, 20 sided dice feature and also a simple hero dashboard. While this project is a very simple example on how you could use eink display in very low power application, you can easily take it as a starting point and expand it even further. The board also has a Bluetooth Low Energy capabilities, so it is possible to communicate with other devices and also integrate everything into a much bigger system.

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DIY Camera Slider

Published 28. June 2022.
https://youtu.be/-t66ZylGClk

Camera slider is a great tool that in the hands of a great video maker allows them to create amazing time-lapse videos, move the camera to follow the subject or move the camera around to highlight a fixed subject. Unfortunately, I am not a great video maker. However I am a maker and making my own camera slider sounds like a ton of fun! That is why I decided to make my own WiFi enabled camera slider. Using the 2020 Aluminium extrusion and few off-the-shelf components allows the camera slider to be as long or as short as we need it, while being very sturdy and also lightweight for carrying around or mounting on a tripod. We can then use built in WiFi connectivity to control and program the camera slider to have a very precise and repeatable camera movements.

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DIY Filament Dry Box

Published 14. February 2022.
https://youtu.be/txF2oQPIjb4

In the past, I’ve used several filament dry boxes, but none of them had all the features that I wanted or even what I thought every filament dry box should have by default. So I decided to make my own. As always all the source files are available in case you decide to build one for yourself. But either way, you can watch the video and maybe pickup few ideas and improve on them. So, let’s make an awesome controller for 3D printing filament dry box!

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DIY House Plants Watering System // Part 1: Sensor Board

Published 26. February 2021.
https://www.youtube.com/watch?v=ucjUwo17kw4

Build watering system for house plants. In part one of this video series, we will create a sensor that measures soil moisture, ambient temperature and light.

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Wireless Charging for mouse and keyboard

Published 12. December 2020.
https://www.youtube.com/watch?v=nEqRTBkukhw

I’ve used off-the-shelf wireless charging kit to add wireless charging to my Logitech MX Master 2S mouse and Lenovo keyboard. It’s easy, fun and also very convenient.

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ESP32 IoT WiFi Remote for your TV

Published 18. October 2020.
https://youtu.be/XKWTu5t2lUA

I keep losing my TV remote and then spend embarrassing amount of time searching for it… So I figured, obviously I’m not getting better at finding it, so I’ll make the TV remote better! 🙂 Enter ESP32 WiFi Remote.

As always, all the source files that you need to make one by yourself are available for download on GitHub.

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3D Printer Enclosure – Touch control for your light setup

Published 20. July 2020.
https://youtu.be/6RUOkaM01S4

In this video I’m going to show you how to create a nice touch controller for your light setup. Using a voltage regulator to control the brightness and touch sensor to turn it on and off, you can build an awesome controller to turn on and off your lights or any other DC powered unit.

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