www.BoundAnna.com

I don't think I ever got around to post anything about the safe I made a few years ago... It is a very cheap safe, and easy to modify. The first thing I did was to remove all the electronics in it, and put some of my own together. In mine I use an ESP8266 for wifi connectivity, setting unlock time a...

OUCH! that is brilliant. Or a series of high value paper money taped together. That would stop me from pulling the emergency release. How much money? How much is your life worth? Your life is priceless, but how much is the convenience of getting out early worth? As a backup, it would only "hur...

Or something like this... http://www.aliexpress.com/item/Mini-USB-Electric-Powered-Paper-Shredder-Cutter-w-Letter-Opener-Shred-Paper-Machine-For-Home-Office/32319636859.html Could put a money bill into it, batteries in, wire a switch to it, instead of the switch on it, and have the key holding the s...

That USB adapter reminds me of a big test that was just done in Europe. 9 out of 10 of those china copy adapters were directly dangerous because of too small distance between mains and output paths on the PCB inside the adapter. With too little clearance between them it can arc over and result in so...

LockedLad wrote:Yeah, that would work.

In my opinion the best estim is http://shop.erostek.com/products/ET312B-Power-Unit.html

It does have an analog input.

Perfect! Exactly what I was looking for!

Not sure where to post this one since it is not really any of the other categories, I think... If it is the wrong place feel free to add :gag: and :whip: followed by moving it to the proper category. :wink: But I am looking for a muscle stimulator with an analog input for control. I think I have fou...

diyguy wrote:I've been experimenting lately, and printing is going okay-ish Need to work on calibration and such, but will report back!

Let me know if something goes wrong, or if you got any other problems... Been printing for a year

You should all go back to printing whistles and octopuses

Hi, looks great, I definitely want to build something like this, too. Where did you get the magnet from and how much was it? The cheapest I found was about 50€, what is quite much if you want to have two of them (for both hands). Yeah, price was about that for this one too. Just found one on ebay, ...

And the last picture...

Here is a bondage post I made around a year ago. It uses an electromagnet to hold one metal plate to the post, which was locked to a locked-leather cuff. On the opposite, the cuff was just attached to the metal ring with a " karabinhage ", which was short enough to be out of reach, unless ...

Another way of doing it would be this tone(12, 200, 1000);

piezo on pin 12, 200 hz for 1000 milliseconds

You can also make it a random delay so the tone changes... or make it sweep and so...

This int piezoPin = 11; void beep() { for(int i=0; i < 500; i++) { int val = 130; digitalWrite(piezoPin, HIGH); delayMicroseconds(val); digitalWrite(piezoPin, LOW); delayMicroseconds(val); } } void setup() { pinMode(piezoPin, OUTPUT); } void loop() { beep(); delay(1000); } is a beep with only one pi...

You don't need real music... You could just make the arduino make some instead... It wouldn't be good to listen to, but for it just controlling something else by "sound", it should be plenty. Using the photocells is easy too. Just connect one between a analog pin and gnd, and a 10k ohm res...