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The grand tour of a geeks room. The grand tour of a geeks room.
Posted by: linuxgeek81

Video duration: 362 seconds

Just watch the video. Sorry for the English, I need some time to warm up ;)

Related: electronics, geek, linux, room

Grasshopper AVR32 Embedded Linux board Grasshopper AVR32 Embedded Linux board
Posted by: linuxgeek81

Video duration: 214 seconds

Showing and describing the grasshopper Embedded Linux board based on an AVR32 microcontroller from Atmel.

Related: avr32, embedded, grasshopper, linux

Grasshopper AVR32 demonstration Grasshopper AVR32 demonstration
Posted by: linuxgeek81

Video duration: 378 seconds

Logging in and performing some basic operations with the grasshopper.

Related: avr32, embedded, grasshopper, linux

Etching a PCB, part 1 of 3 Etching a PCB, part 1 of 3
Posted by: linuxgeek81

Video duration: 391 seconds

Part one of the series.

Related: develop, etch, pcb

My Xilinx Spartan 3e starter kit. My Xilinx Spartan 3e starter kit.
Posted by: linuxgeek81

Video duration: 188 seconds

Some introduction to the board, it's still hot.

Related: kit, spartan, starter, xilinx

Introduction to the Nokia N810 Introduction to the Nokia N810
Posted by: linuxgeek81

Video duration: 351 seconds

Nokia N810 internet tablet with Linux (Maemo). A little demonstration about what you can do with that device.

Related: linux, maemo, n810, nokia, wifi

aalib bb ASCII art demo aalib bb ASCII art demo
Posted by: linuxgeek81

Video duration: 333 seconds

Showing the bb demo on my 22" screen ;)

Related: aalib, ascii, bb, demo, linux

Etching a PCB, part 3 of 3 Etching a PCB, part 3 of 3
Posted by: linuxgeek81

Video duration: 572 seconds

Part 3 of the series. Unfortunately, part 2 was too long and rejected.

Related: develop, etch, pcb

Salvation of a RTL8029AS SMD IC (unsoldering) Salvation of a RTL8029AS SMD IC (unsoldering)
Posted by: linuxgeek81

Video duration: 327 seconds

This is a good method to rescue SMD parts from old PCBs to be used in your own applications without destroying them.

Related: pcb, rescue, rtl8029, salvage, salvation, smd, unsolder

Encoder switch and Gray code revisited. Encoder switch and Gray code revisited.
Posted by: linuxgeek81

Video duration: 494 seconds

Demonstrates the usage of an encoder switch and how it can be used in connection with a microcontroller.

Related: encoder, gray-code, switch

Linux dual head configuration Linux dual head configuration
Posted by: linuxgeek81

Video duration: 248 seconds

Using two screens with Linux.

Related: dual, head, linux, screens, two

Fire hazards... Fire hazards...
Posted by: linuxgeek81

Video duration: 614 seconds

What you probably shouldn't keep in your living room.

Related: fire, hazard, inflamables

My water coolant system. My water coolant system.
Posted by: linuxgeek81

Video duration: 455 seconds

General explanation. Done for Billy ;)

Related: coolant, cooled, water, watercooling

Cryptobox I Cryptobox I
Posted by: linuxgeek81

Video duration: 227 seconds

My cryptobox project, a first glance at what is supposed to be the display module.

Related: avr, avr32, crypto, display, dogm

My Weller WD1000M solder station My Weller WD1000M solder station
Posted by: linuxgeek81

Video duration: 302 seconds

Demonstrating the features of this solder station.

Related: cooper, solder, soldering, station, wd1, wd1000m, weller

A closeup to my E-Mail notification light. A closeup to my E-Mail notification light.
Posted by: linuxgeek81

Video duration: 385 seconds

For those of you who appreciate it ;)

Related: e-mail, light, notification, relay, signal, switch, visible

Basic functions of my Tektronix TDS2002B scope. Basic functions of my Tektronix TDS2002B scope.
Posted by: linuxgeek81

Video duration: 480 seconds

In this video I measure a square signal and explain the basic functions of that scope.

Related: explained, oszi, scope, tds2002b, tek, tektronix

True random entropy generator (TRNG) True random entropy generator (TRNG)
Posted by: linuxgeek81

Video duration: 335 seconds

A device I developed that produces true random numbers.

Related: entropy, generator, randomness, trng

Feeding my tarantula. Feeding my tarantula.
Posted by: linuxgeek81

Video duration: 178 seconds

Elsbeth finishes a grasshopper.

Related: feed, feeding, grasshopper, tarantula

Cryptobox II (EA DOGM display module) Cryptobox II (EA DOGM display module)
Posted by: linuxgeek81

Video duration: 104 seconds

The display works now, some demonstration.

Related: avr, controller, display, dogm, dogm163, ea, lcd, spi

The trick with the hose. The trick with the hose.
Posted by: linuxgeek81

Video duration: 232 seconds

Getting water out of a higher level tank or bottle without moving or canting the bottle. Useful for emptying etch tanks.

Related: bottle, cant, hose, trick

Infrared transceiver module Part 1 Infrared transceiver module Part 1
Posted by: linuxgeek81

Video duration: 298 seconds

Explaining the schematic and the (unfinished) PCB of my IR transceiver module.

Related: design, eagle, ir, layout, pcb, routing, schematic, transceiver

Controlling a Duo-LED with the STK500. Controlling a Duo-LED with the STK500.
Posted by: linuxgeek81

Video duration: 283 seconds

A very simple microcontroller experiment to change the polarity of a Duo-Color LED. Uses the STK500 and an Atmega128.

Related: atmega128, atmel, avr, beginner, duo-led, led, mega128

Automated subway in Nuremberg. Automated subway in Nuremberg.
Posted by: linuxgeek81

Video duration: 48 seconds

A short ride on our automated subway. Sorry for the reflections on the front window. One of the first times I take a vehicle that is windows-operated. Somehow strange for me as I took an oath never to do that... well I suppose I limited it for airplaines.

Related: auto, automated, nuremberg, ride, subway

My tarantula Elsbeth 1 My tarantula Elsbeth 1
Posted by: linuxgeek81

Video duration: 248 seconds

A glimpse at my sweet tarantula Elsbeth (a Chromatopelma cyanopubescens).

Related: tarantula