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Triple333 (333-333-333) - Jozef BOGIN, JR.

http://boginjr.com/it/sw/dev/333-333-333

8211; The One, Only and Official –. Is a Wolfenstein 3D-like first person shooter I’ve made, heavily inspired by -among others- the Wyoming Incident. A fake television hijack, the Max Headroom. Who was for real, Russian “Wyoming incident parody” БЕЗНОГNМ. And the scary ВИD. Mask, which itself was a logo of a Russian private TV company. We just want to fix you…. Here’s some graphic artwork. From a Czech fan! Also a prequel story. If you speak Czech. Don’t let them start their fixing process. Earn score by...

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Two watt blue laser driver 445nm - Jozef BOGIN, JR.

http://boginjr.com/electronics/lv/laser

8211; The One, Only and Official –. Two watt blue laser driver 445nm. Now here’s a novelty, besides high voltage! A two watt 445nm “M140” diode in heatsinked, focusable housing, all with a regulated constant current driver. So, here’s the result of jumping on the bandwagon of lasers. The most precious part in this circuit is, guess what, the diode itself! Outside in dark, unfocused. The constant current driver itself had been made from an operational amplifier and a MOSFET – schematic below –...At full p...

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4200V high voltage supply “The Killer” - Jozef BOGIN, JR.

http://boginjr.com/electronics/hv/4kv

8211; The One, Only and Official –. 4200V high voltage supply “The Killer”. Providing output of a kilowatt. Long-term and in excess of 4 kVA. Short-term, undoubtedly it is the most powerful single-phase power supply I’ve made, and the scariest of them all! Whether you want to power up medium size Tesla coils, arc-weld through any sensitive electronic evidence or commit suicide using one of the most horrendous ways, this beast always gets the job done. That sticker is there for a reason…. My setup draws a...

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My vacuum tubes collection - Jozef BOGIN, JR.

http://boginjr.com/electronics/old/valves

8211; The One, Only and Official –. My vacuum tubes collection. A small selection, though being a non-collector myself, of some of my vacuum tubes (valves) that I have, or had at home, or which I had used in my circuits! 8LO5I (8ЛО5И) oscilloscope screen, electrostatic beam deflection. USSR, 1970s, datasheet. 8LO5I in operation, with backlight. Geiger counter (radiometric) tubes. Tesla GM16/80B glass GM tube, working voltage 1200 V. Tesla GM16/50H glass GM tube. Working voltage 400 V. Your email address ...

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Windows/Workstation Kill Switch - Jozef BOGIN, JR.

http://boginjr.com/it/sw/dev/wksw

8211; The One, Only and Official –. Windows / Workstation Kill Switch. Is a small, “anti-boss” system-wide utility, which allows you to set up a global hot-key to power down your Windows machine within seconds, making it handy in such situations, where locating the power button or a classic shutdown would cause more trouble… 🙂. It runs under every modern Windows operating system, whether 32 or 64-bit, and installs just fine even under a limited user account. Download (zip, 223 kB). 18 April 2014 at 16:33.

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8-stage Cockroft-Walton/Villard cascade multiplier - Jozef BOGIN, JR.

http://boginjr.com/electronics/hv/multiplier

8211; The One, Only and Official –. 8-stage Cockroft-Walton/Villard cascade multiplier. Something I’ve crafted for the new X-ray experiments: a half wave, eight stage Cockroft Walton multiplier (or a Villard cascade, whichever name you like), submerged in oil, providing a theoretical maximum output voltage in excess of 220 kV. With a maximum supply voltage of 10 kV AC, with headroom. A bunch of capacitors and rectifiers. Uout = 2 * Uin * sqrt(2) * stages. Under oil, leak test proved negative. If you have...

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3D X-ray setup - Jozef BOGIN, JR.

http://boginjr.com/electronics/xrays/3d

8211; The One, Only and Official –. A real-time, fluoroscopic X-ray setup of my previous attempts. With the beryllium-window tube. However, radiographed objects are now placed on a slow moving turntable motor, thus creating a spectacular 3D effect, captured on camera. With a 50 rpm motor (modified microwave oven motor). Uin approx. 40-45 kV. Second try, input kilovoltage roughly 45-55 kV. Leave a Reply Cancel reply. Your email address will not be published. IT, HW & SW. EBay items on sale.

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Semiconductor free Geiger Counter - Jozef BOGIN, JR.

http://boginjr.com/electronics/lv/no-semiconductor-geiger

8211; The One, Only and Official –. Semiconductor free Geiger Counter. Tried searching the keyword “geiger counter” on Google, or even better, on YouTube? Now, how many of them contained a multitude of transistors, analog microchips or even digital microprocessors, and no shielding at all? Well, whatever the count is, a majority of them – if not all – are going to fail miserably, due to a huge electromagnetic pulse, when the nukes go off! But mine will not. DY86, this time not raped with fifty kilovolts.

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Siemens Nixdorf PCD-4ND - Jozef BOGIN, JR.

http://boginjr.com/electronics/old/pcd-4nd

8211; The One, Only and Official –. A laptop notebook computer. Siemens Nixdorf Informationssysteme AG. 1993-1996, my model in 1996. Working, in good condition. Series were a family of middle-class laptop computers produced between 1993-1996 by Siemens-Nixdorf. Being a 486-based rig, it contained a multitude of advanced functions, well ahead of its time…. This belongs to one of the machines I grew up with, and it’s also the rig on which Derrick Operating System. BIOS power on self test (POST). Speaking a...

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EDOS high-range dosimeter - Jozef BOGIN, JR.

http://boginjr.com/electronics/old/edos

8211; The One, Only and Official –. 80s, my model in 1982. Working, last calibration in 2003. A so-called “Ohmart cell”. The device needs no special care and is capable of dose registration without any “pre-charging”, or even without any power source present. A single 1.5V AA cell was just. Used to view or erase the reading (third button did the erasing). The operation would have been as follows: insert battery, turn the rotary switch clockwise, press and hold II button to set an exact zero with the rota...