Hey, I'm

Robert

also known as revox svko
here

             

English version  /  Wersja polska

ABOUT ME

I'm a(n) year old IT and electronics enthusiast living near Bydgoszcz, Poland. I finished primary school in 2019 with quite good results and I'm now learning as electronics technician in the #1 school in my voivodeship.

Electronic projects I've made

MagSafe Powerbank

October-November 2023

Duino BlushyBox

September-October 2023

IV-3A VFD clock

August 2023

3x3x3 LED cube

August 2023

New bench power supply

August 2023

IN-14 Nixie clock

July 2023

Cryptocurrency price ticker

July 2023

6j1 Valve preamp

July 2023

Duino Starter

June-July 2023

IV-18 VFD clock with alarm

July 2023

LC-531 & IN-16 Nixie clock with alarm

June 2023

LC-531 Nixie clock

May 2023

IN-14 & IN-16 Nixie clock

May 2023

Filament dryer controller

May 2023

Solid Raspberry Pi laptop version 2.0

May 2023

IN-9 Nixie thermometer/VU meter

April 2023

Bluetooth audio receiver with preamp

April 2023

Futuristic spectrum analyzer

April 2023

Nixie & electron lamp power supplies version 2.0

April 2023

5Ah Powerbank with QuickCharge

April 2023

Multi-smartphone charging dock

March 2023

Clean IV-6 VFD clock with temp sensor version 2.0

March 2023

My own 12V LED dimmer

March 2023

Switchbox with relay and MOSFET outputs

March 2023

4-channel audio isolator with VU meters

February 2023

Big IV-27 VFD clock

February 2023

IV-21 VFD mini clock version 2.0

February 2023

Clean IV-6 VFD clock

January 2023

VU meter with my LED IN-9 "replicas"

January 2023

IV-21 VFD mini clock

January 2023

6E2 "Magic eye" VU meter

January 2023

"Nanoleaf Aurora" replica version 2.0

December 2022

IN-14 Nixie clock

December 2022

NE555-based tube power supply

December 2022

AVT5500 assembly + my case

2019, December 2022

Simple internet LED clock

December 2022

AVT2425 assembly + my case

December 2022

WS2812B 20x22px LED matrix

November 2022

IN-12 Nixie clock

November 2022

LED christmas tree

November 2022

"Nanoleaf Aurora" replica

November 2022

14-segment LED display

October 2022

Isolated 4-way audio splitter

October 2022

AVT3132 LED clock + my case

October 2022

AVT2864 spectrum analyzer + my case

September 2022

ESP32 portable smart thing

August 2022

"Nanoleaf HEX" replica

August 2022

PET bottle 3D printer filament maker

July 2022

Duino-Coin Powerbank

May 2022

Audio VU meter

May 2022

Simple weather station

May 2022

Ajustable bench power supply

February 2022

Plexiglass LED decoration

November 2021

"Desktop" walkie-talkie

March 2020

UNITRA Dana restoration

February 2020

DIY TA7272 audio amplifier

January 2020

Raspberry Pi DIY laptop

April 2019, August 2019

My first power bank

December 2018

Portable speaker

June 2018

I've made much more projects over the years, but not all are documented and some were given away. This list will be actively updated!

PROGRAMMING LANGUAGES I KNOW

95%
Python 3
95%
HTML
65%
JavaScript
60%
C, C++
50%
CSS
85%
8051 Asm
10%
Ruby
4%
C#
3%
Julia

IT Projects I've made

duinocoin.com - website for my eco-friendly crypto coin that works on microcontrollers, e.g. Arduino boards 2019-2023
fluffyswap.com - a blazing fast crypto exchange 2022-2023
wallet.duinocoin.com - online wallet for Duino - the go-to place for every DUCO user 2020-2023
magi.duinocoin.com - web wallet & explorer for Magi, a decentralized cryptocurrency 2021-2023
Duino-Coin core - code repository for my crypto coin that can be mined with almost everything, including Arduino boards 2019-2023
Magi REST/RPC API - (first!) Python library and a (public!) Flask app 2021-2023
Automatic backups - a simple program for creating backups and auto-deletion of old ones written in PowerShell Tyco 2023
svkobot - my 'for-fun' Discord bot 2021-2023
🏠 ESP8266 Smart Home - a (WIP) ESP8266 smart home automation system 2019-2020
⬇️ Pretty YouTube Downloader - a simple video downloader 2019-2021
💾 Extendify - a tool that allows getting a few more megabytes on a disk 2019

SOME IT PROJECTS I'VE CONTRIBUTED TO