PocketMagic

My first marx generator that gives 5cm sparks.

by Radu Motisan | February 1st, 2010 | Tags: High Voltage, marx generator, plasma | Category: Hardware, High Voltage |  Print This Post |  Email This Post | Leave a comment

Learn to create a tab control on Android, without the XML layout. Add an image to the tab control in a few easy steps.

by Radu Motisan | January 26th, 2010 | Tags: Android, control, custom, development, dynamic | Category: Android, Software |  Print This Post |  Email This Post | Leave a comment

Understand what a random number is , how important the chaos is, and how to understand a sequence of numbers that seems to have no meaning.

by Radu Motisan | January 17th, 2010 | Tags: exploit, numbers, random | Category: Research, Security, Software |  Print This Post |  Email This Post | Leave a comment

The terra-p Radiation dosimeter can be used to measure Gamma, Beta and X-rays.

by Radu Motisan | December 8th, 2009 | Tags: High Voltage, radiation, x-rays | Category: Hardware, High Voltage, Nuclear, Reviews |  Print This Post |  Email This Post | Comments (3)

My first SSTC as a high frequency solid state tesla coil.

by Radu Motisan | December 7th, 2009 | Tags: hfsstc, High Voltage, plasma, tesla coil | Category: Hardware, High Voltage |  Print This Post |  Email This Post | Comments (4)

Detect the power lines route inside walls with this simple Mains Hum sensor

by Radu Motisan | November 11th, 2009 | Tags: mains sensor | Category: Electronics, Hardware |  Print This Post |  Email This Post | Leave a comment

A collection of a few NOS photosensitive vacuum tubes.

by Radu Motisan | October 28th, 2009 | Tags: CdS, Cesium, photosensitive, tubes | Category: Electronics, Hardware, Optics |  Print This Post |  Email This Post | Leave a comment

When using CreateProcess win32 API make sure the lpCommandLine is not a constant or your application can crash.

by Radu Motisan | October 20th, 2009 | Tags: CreateProcess, development, GetExitCodeProcess, win32 api | Category: Research, Software, Windows |  Print This Post |  Email This Post | Leave a comment

Create a simple game board and write a little software game for your ATMega8 LCD board.

by Radu Motisan | October 17th, 2009 | Tags: atmega8, games, lcd, microcontrollers | Category: Electronics, Hardware |  Print This Post |  Email This Post | Comments (1)