Archive for March, 2009

Stitched up by my own webcam!

Friday, March 27th, 2009

Another strange webcam experiment! Click the image to launch it.

I take the raw cam feed, find what changes between frames and add a threshold filter to colour the bits that change to a solid red. I then simply loop through the pixels to see if any are red then use the pixel position to draw lines to and from, sampling the original image to get the correct line colour. Completely no use to anyone… but looks nice enough.

Motorcycle Mechanics – June 1961

Thursday, March 26th, 2009

My father gave me a copy of “Motorcycle Scooter & Three-Wheeler Mechanics” a few years back and we both picked out the same machine as ‘the cool one’… a 1958 Gold Star. Weird how genetics work. Some of the ads are fantastic, so thought I’d share…

Nothing changes!

Nothing changes!

Corker Helmet

Corker Helmet

BSA 350 Star

BSA 350 Star

Belstaff Ad 1961

Belstaff Ad

Triumph Thunderbird 1961

Triumph Thunderbird

Scramblers from 1961

Scramblers from 1961

Brands Hatch - Druids 1961

Brands Hatch - Druids

Road Racers 1961

Road Racers

Good Ideas

Check out he last one

BP Zoom

Cheer up Mr. Hammond!

Bond Minicar

Bond Minicar

Enfield Constellation 700

Enfield Constellation 700

Messerschmitt Car

Messerschmitt Car

Bike Prices in 1961

Bike Prices in 1961

Velocette Advert

Velocette Advert

Reliant and Halfords ad

Reliant and Halfords ad

Harris Matchless G80 Cafe Racer?

Tuesday, March 24th, 2009

I’ve had the honor of being given a 1988 Harris Matchless G80. It’s a nice enough ‘modern classic’ but I’m not 100% convinced by the styling. Seeing as it’s a bit of a ‘parts bin special’, I was wondering what it would look like if I ‘retired’ a few parts and replaced them with something a little more racy. The plan would be to do it in a non-destructive way so I can quickly revert to original should the need arise.

Currently looks like this…

Here’s a 20 minute Photoshop bodge to see what a Cafe Racer seat and some clip-on handle bars would do to the looks.

Original (image nabbed from here as it’s nicer than mine)…

Cafe Racer edition…

Question is… am I barking?

STOP PRESS: Chris from the realclassic.co.uk forum updated my last image to remove the clocks… now we’re getting somewhere…

STOP PRESS: Martin ups the ante. Shorter seat and lower headlight.

STOP PRESS: Then I go silly. New tank and exhaust

How to become a rocket scientist in 3 minutes…

Tuesday, March 3rd, 2009

Did some fun training the other day with Katie Ledger and part of it was presenting something in 3-5 minutes. So I though I’d go large and explain how to become a rocket scientist in 3 minutes. It’s essentially a super-top-line overview of how to build the simplest type of pulse jet engine… the ‘pop pop‘ boat engine. Thought I’d start with something that shows the principle before introducing the fantastically simple valveless pulse jet. I should also explain this was at Digital Outlook, a digital marketing agency, so was a little off-piste to say the least.

Anyhow, here’s the video. Bit embarrassing but hey, it’s worth it if you may learn something! :)

If you’re weird, you can get the PowerPoint presentation here.