Let's Make Robots!


Interfacing from PC to Arduino via PWM radio

Greetings fellow LMRians,

I am in the planning stage of building a quadcopter, which will be my first ever flying robot. So excited!!!! I have a question for you all: how would I interface some sort of PC control to the machine?

1990, new technology (LOL)

Well, do you remember what year you got your first computer and what the specs are?

I know, it was a ATARI130XE with 1.79MHz and 128kB RAM. running with a Datasette/tape cassette player to save and load programs. The OS was the Atari OS. You can find the details here: Atari 130XE


Right, back again with an update on my idea for a kick-ass fanctroller. So far, I've been coding away and right now, I'm up to the point where the actual fan control is implemented (I've already written the LCD-commands, several input functions, a setup and a menu.) But I'm having some problems.

The mother of all fancontrollers... Hopefully

So, I'm the process of making the -in my opinion- ultimate PC fan/pump controller for use with a water cooling system.

The idea is to make a bracket which fits into a 5.25" bay and holds an LCD, some type of input (probably joystick) and an arduino, so the temperature responses are completely programmable. It should have three fan/pump channels and 3-6 (however many ADCs I have left, at least 3) temperature sensors.

Controls arduino's Inputs and Outputs
UPDATE - 15 September 2010: Here is the second version.  No crossing lines this time, the digital pins are broken in two blocks, and the enumeration of them goes … Read more
Navigates arround controlled by other computer
Using a
Hi, This is my newest project. It is basically formed by two 28x1that are serial controlled by a processing application, one for the motors and other for the two … Read more

RC car controlled by PC or PDA using wireless communication

Hallo Everybody !

This is my very first post ! ))

I am doing the robo-project in the university. The main task is to build a robot using wireless technology that can be able to perform number of tasks that are sent from the PC.

Voice controlled room

I have an idea about a voice controlled room.

I would use an atmega8-16PU to switch lamp and other items on

I have an old pc laying in my room with windows 2000.

It has a serial port, a parallel port and 2 usb ports.

I want it to interface with my atmega8, but I am wondering how you use voice control with it.

I could also use an arduino, but for now I am thinking it al out.

This is an idea for home automation.


So does anybody now how I would program my pc for voice control.

Ways of communicating with a PC

A nice inspiration to control robots / communicate PC <-> Robot