Let's Make Robots!
Hi guys (and girls) I need some help here. I’m trying to make a beads sorter for my kids, but my funnel approach is not working. Read more
Enables you to draw in Virtual Air-space, or control things ie.Virtual Control Button Panel
I have been a fan of Johnny Chung Lees work with the Wiimote camera for a long time now .... ... (its always/always roaming in the back of my mind) .... during my … Read more
Runs fast, measures burnout velocity
The rocket car was build from three RTF model rockets, a cardboard roll, 3 mm stainless steel wire, four 56 mm dia. TAMIYA racing wheels, plastic tubes, a lot of … Read more
Meet Viz! Some say he's just a pretty face, but he wasn't born yesterday... He was born last Thursday. Parts and Materials: Read more
Control any device or robot microcontroller through the serial port using an XBee radio module series 1.
With this remote control no longer each time I have to think which is the system that I have to build my new robot control. Only I have to put a XBee in the new … Read more
gives ur robot a pleasant smile!
ive been always dreaming of making a robot friend since childhood (so does everyone?) and the first thing u might think of,is his/her face!well making a physical … Read more
Tethered remote Moves up to 300lbs
My goal is to make a remote wheel barrow. I was able to get the power chair for $75. Everything works except it needed batteries. Cost varies from $100 for 1 U! … Read more
Makes your robots eyes light up!
Some more goofiness! I really wanted my BoB to have light up eyes but I also didn't really go with bump sensors or something else tacked onto him. Since he was … Read more
Controlls any robot which has a Bluetooth reciever
Hi....           I am building a software wich controls a robot via bluetooth.... It sends out data to the virtual port created with the Bluetooth … Read more
Cuts 2D and 2.5D shapes controlled by the PC.
Hi all! V2.5 is almost here, I'm still thinking on a nice name for it :) For now a list of changes I have done since V2.1: - upgraded motors to 200 steps/rev bigger … Read more
This is my second rocket car, designed with Google Sketchup. The image below is additional rendered with Inkscape (also freeware): All wheels will be ball bearing … Read more
makes its predictions based on a linear predictor function
The perceptron is a simple model of a neuron and was invented by Frank Rosenblatt in 1957. It has a number of external inputs, one internal input (called bias) and … Read more
calculates the speed, diameter or rpm for your robot
Hi guys ;)   Back again with something cool for you... so here it is... This is a program to calculate: speed - knowing your wheel diameter and rpmwheel diameter - … Read more
A stepper motor driver where a dsPIC33 both monitors the current and controls the PWM via an L298N.
A few years ago I started building stepper motor drivers.  First it was a simple unipolar driver.  My motors wouldn't rotate faster than 1 to 2 rps.  So I … Read more