Mike's Electric Stuff

www.electricstuff.co.uk

Each of the three main sections has a 'tour' facility for easier navigation through the pages - clicking on the small icons at the corners of each page will move to the next or previous page in that section.

Upcoming public demos, events etc. I'll be participating in
none at present

I can often be found lurking or presenting at Dorkbotlondon meetings.

Want to know what's inside a baggage X-ray scanner? Or a Pill camera? Or why it's a really bad idea to take apart a hydrogen fuel cell....?
Check my Youtube channel - new stuff is most likely to appear here so please subscribe!

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Antique Glass stuff

Loewe multi- valve The first ever integrated circuit, from 1926!	The BIG stuff Serious glass.	High-frequency valves plus klystrons & magnetrons.	Spark gap and triggered gap tubes and small thyratrons.
Miniature valves ..and the cutest little CRT you'll ever see...!	Vintage valves	Mercury Arc Rectifiers How you made DC before silicon.	Lamps etc. Antique / unusual bulbs & arc tubes..
Neon lamps and neon strobe tubes.	Geissler tubes pretty discharge tubes from before the days of neon.	Assorted glass components Weston cells, crystals, geiger tubes, vacuum guage.	Photoelectric Cells and photomultipliers.
Nixie tubes, dekatrons & counting tubes Digital glass stuff.	Nixie Clock project   Full construction details including PCB artwork.	Advertisments for early electronic stuff incuding very early transistors & computing, from the early 1950s.	Interesting old frequency counter Unusual display device
Very Clever Glassware including a glass analogue to digital converter and a 256 bit memory tube.

Tesla coils and high-voltage stuff

Warning! Tesla coils and their ancillary equipment are VERY VERY dangerous and you should not even THINK about trying to make one unless you really understand the dangers of high-voltage electrical systems. And even then you probably shouldn't.

Tesla coil pictures Trying not to burn down my garage.	Zapping CD's What to do with that Spice Girls CD you got for Xmas.	Lightbulb plasma globe Storm in a bulb.	Laptop Hell  Remember those 'portable' PC's with plasma displays?
Fun with Argon  Inert gas getting slightly more ert.	Zapping Electronic stuff Chip frying.	High voltage demo at the Deutsches Museum, Munich.	UK Teslathon Corby '98 First UK teslathon.
UK Teslathon Corby '99	UK Teslathon Cambridge '99 With AVI's of coils and exploding stuff	UK Teslathon Corby 2000	Fun with a surge generator Can-crushing, ballistic maglev and exploding stuff.
Jacob's Ladders High-voltage flames	Tesla Coil Motor Electric 'wheel of fire' effects.	Fun with Plasma in a xenon flash tube	"Quick & Dirty" Marx Generator Big sparks - fast!
The Destruct-O-Tron Three Thousand Joules of danger!	The Jacobs-Ladder-O-Phone of fire! A new twist on an old HV device	Marx Three A million volts of fun	UK Teslathon Derby 2004
Sparks of Fire High voltage AND flames - cool!	Amberley Teslathon  2004	High-speed camera meets destruct-o-tron Amazing footage!	Destruction in the name of charity
The Spark-O-Phone Sound improvisation by electrons...	50KV Electron Microscope PSU	Info on high-power pulse switching devices trigatrons, thyratrons and various other -trons.

Miscellaneous electric, science & laser stuff

Ipod Nano V6 LCD hacking	Flir One / Lepton thermal imager hacking	LED Filament clock Clock display using LED lighting filament strips
How to make really good homebrew PCBs	Neodymium magnets Turn a hard disk into a maglev device.	Mystery corner Odd components  - can you figure them out ? .
Old calculator collection.	Ball-bearing motor Odd non- magnetic motor.	Fun with a BIG laser The lights go dim as the beam comes on.....	Transparent electric stuff
Unusual digital clocks	Argon laser power supply from surplus switchmode PSUs	Miniature smoke machine for laser experimenters	Fun with an argon laser
Wierd military Processor boards	Cheap laser cutter Cut! Burn! Melt!	The Incredible Shrinking Chip A nice demonstration of how much smaller chips have become over the last decade.	A Laser that burns stuff! Mike's got a CO2 laser - be afraid, be very afraid..!
Build a cheap capacitance box Dial-a-Farad	Probe for in-circuit PIC programming.	High-Speed video camera system 1000 frames/second of fun	Repairing a window with an aquarium pump.
Inside a fake AC Adapter	A Curious Oscillator circuit Probably not useful..	High-speed video images Images from my high-speed camera system. New stuff 9 Apr 2006	Violet laser diode fun
Fun with Ferrofluid And magnets. And Water	Ipod LCD hacking	Hacking the ultra-cheap Sparkfun Colour QVGA LCD	SMT toaster hack Reflow for �5
PIC, AVR & other microcontroller stuff Assorted neat microcontroller tips, tricks etc.	The Junk Box Oddments that don't really fit anywhere else...	Muppet Alert Dumb emails received	Naughty Bits What electronic components get up to when you're not looking...

Cynical commercial exploitation department (Warning : may contain something that is actually useful, or something I get paid for...)

My Electric stuff on Ebay	Universal prototyping board Highly flexible board for DIP and SMD building.	48 Channel DMX dimmer	The Day Job
Forum for Versatronics & other low-end pick & Place machines

Press / web articles etc. featuring this site :

EEWeb featured site of the day Jan 2012
EEweb interview Dec 2011
BBC feature on Dorkbotlondon, featuring sparkophone presentation, June 2009

� Mike Harrison 1998-2014. Email : mike@electricstuff.co.uk