For My Birthday...

[Daniel Pfeffer]

How about your local MP/Congresscritter? :) I see only three problems: 1. They tend to leak 2. Turning them off is a bit of a problem 3. You can't control them from an Arduino

If you have an important point to make, don't try to be subtle or clever. Use a pile driver. Hit the point once. Then come back and hit it again. Then hit it a third time - a tremendous whack. --Winston Churchill

[Bootking]

Interesting concept. I'll have to see what I can do with a single manual bellow and see if this is feasible. Also I like that using a bellow gives me a way to put numbers on what sort of air flow I require. Thanks again.

[Indivara]

Back in my country, roadside cycle shops use old refrigerator compressors to inflate tires. They're fairly quiet but the flow rate may not be enough for your purpose

[PIEBALDconsult]

Buying a small child from a third-world country not an option? ;P

[Bootking]

I can't find anything about how to actuate a child with an Arduino.

[W Balboos GHB]

<Reply type="Obligatory" style="crude:medium;color:off;"> - just change your diet to one containing more beans and cabbage. - purchase a pet and affix it to it's distal vent, feed diet from previous suggestion </Reply>

Ravings en masse^

"The difference between genius and stupidity is that genius has its limits." - Albert Einstein

"If you are searching for perfection in others, then you seek disappointment. If you are seek perfection in yourself, then you will find failure." - Balboos HaGadol Mar 2010

[kmoorevs]

Limitless supply of hot air...hmm. Sounds like you just need a politician! :laugh: ..on a more serious note, how about steam?

"Go forth into the source" - Neal Morse

[PIEBALDconsult]

LEDs probably.

[Peter_in_2780]

Mick's CPAP comment gave me an idea. Air bed inflater. I have a 12v one, but they do come in mains versions. Cheers, Peter

Software rusts. Simon Stephenson, ca 1994. So does this signature. me, 2012

[GenJerDan]

Make it more visually fun. :) Small compressor motor that blows up a balloon. The balloon is attached to a tee with a check valve on the compressor side and an electrically activated valve on the whistle side. Compressor blows up the balloon when needed, and the balloon blows the slide whistle when you actuate the valve.

We won't sit down. We won't shut up. We won't go quietly away. YouTube and My Mu[sic], Films and Windows Programs, etc.