Hi Raphaël,
You could use an Arduino to control a relay via a transistor. The relay would pass electricity when triggered. That would be the easiest solution. Check the Arduino docs for a simple circuit to do this.
best, D.
Raphaël ILIAS wrote:
Hi list !
Here is my question : I'd like to simulate a finger pressing some keys on a real keyboard or any electronic switch (a TV remote controller, a cellular phone, a computer keyboard). So I'd like to know if there are existing devices to do this and that could easily be plugged to pd. In my idea, the device is plugged to the two poles of the button, and when pd sends it a specific message to the device, it lets the electricity pass. If someone can help me by explaining how a such device is named ? I searched on www.interface-z.com but did not find which hardware would fit to my needs...