control devices by manipulating powerpoint presentations using ultrasonic sensor

Using Arduino Interfacing w/ Software on the Computer
1

I need your help to make this topic. :~ :~
it is very important to me. hope everyone can instruct the software and hardware. please =( =(
I come from Vietnam hello everyone :stuck_out_tongue: :stuck_out_tongue:

10316965_558212567627116_1915823496_o.jpg
10316965_558212567627116_1915823496_o.jpg1366×768 120 KB

2

Can't really tell what you want to control but how do you plan to interfacr the arduino to powerpoint?

3

Using arduino and ultrasonic sensors 1 tool to make powerpoint presentations. eg powerpoint flip through other pages or close it ...

4

Using arduino and ultrasonic sensors 1 tool

You can do that.

to make powerpoint presentations. eg powerpoint flip through other pages or close it ...

Powerpoint runs on your Arduino? I don't think so. You need to send information to an application on the PC that knows how to make Powerpoint do what you want it to do. Yes, you need to write that application.

5

Presumably you could use a Leonardo to send keystrokes to a PC and control a PowerPoint presentation that way?

...R