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Jurgis Balčiūnas Blog

Journey of technological (mis)adventures

Jurgis Balčiūnas Blog

Journey of technological (mis)adventures

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Hacking Chinese Mini IP Camera

Jurgis Jul 24, 2019 4 Comments

I had a lot of success with various Chinese IP cameras as all of them supported standard ONVIF protocol, which allowed to almost entirely avoid their custom software and apps.…

Uncategorized

Water Cooled PC Build

Jurgis Jun 12, 2017 0 Comments

Almost 5 years after my first DIY watercooled PC build I decided to give it a shot again, but this time with store bought components. Main reason was that I…

Electronics

Lightsaber Hardware

Jurgis Jun 11, 2017 0 Comments

Since my lightsaber project is quite extensive, I will divide it in a multiple of blog posts. This one is about hardware. Click on the schematic image to open PDF.…

Electronics

DIY Copper Plated Vias

Jurgis May 25, 2017 1 Comments

I do a lot of PCB prototyping at home and one thing that really annoys me is soldering vias in double sided PCBs. And not just soldering, there are many…

Mechanics

Wooden Communications Tower

Jurgis May 25, 2017 0 Comments

It all started with a problem: no internet at the summerhouse. At the house attic there was only 2G (EDGE) reception which we initially used but it was really slow.…

Electronics

DIY T12 Soldering Station

Jurgis May 25, 2017 45 Comments

This is a part 2 of my soldering station build. Main difference - T12 soldering tips instead of old 900M tips.  T12 tips are superior because they have heating element…

Mechanics

2-stroke Engine Rebuild

Jurgis May 11, 2017 0 Comments

Back in 2011 I bought a Rieju RS2 motorcycle. It's only 50cc, but due to 2-stroke engine it manages to output almost 8 kW of power. However, its piston and…

Electronics Software

12V server room

Jurgis May 11, 2017 0 Comments

Basically all UPS use 12 V batteries, then they convert that to 230 V AC and server power supply converts it back to 12 V DC (main rail). Seems a bit…

  • Electronics (4)
  • Mechanics (2)
  • Software (2)
  • Uncategorized (1)
  1. rafał on DIY T12 Soldering Station2020-11-19

    Can you ask for gerber files?

  2. Connal McIlwraith on Hacking Chinese Mini IP Camera2020-08-16

    Hi, I bought another camera, same as the one I bricked. I have successfully connected to the serial port and…

  3. Ct boys on DIY T12 Soldering Station2020-07-13

    Sir, can the LCD be replaced with LCD 1602? thank you

  4. Connal on Hacking Chinese Mini IP Camera2020-06-03

    thanks for the info. I found the serial ports but, because they were so small and close together, I managed…

Jurgis Balčiūnas Blog

Journey of technological (mis)adventures

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