Robot Building Questions

Servo Accuracy (70 Positions), More?

With Firmware V13 came "70 Servo Positions (double resolution!)", from DJ's announcement, and this is mentioned on the "Step 7 Standard Servo" tutorial. I would like to ask if the EZ-B can do better than 70 positions? If I use my 12 bit servo, can I get better accuracy in position control? Or with my 10 bit servo? 70 seems like...

BV4213 Stepper Motor Controller

I bought four BV4213 I2C Stepper Motor Controllers to use with the EZ-B. I am not a programmer. Can you help me with physical connection to the EZ-B and how to control the steppers from ARC. Regards, Phil

Interface To Ez-Robot

I have used Roboduino boards and they have a cable that connects to the USB port to load the IC chip. Why doesn't EZ-Robot allow the same interface? I am now sitting here with a new toy and can't play with it because there is no interface between it and my computer. Now I find I need an "Bluetooth Dongle" and I don't see it listed as an...

Voice Recognition

Hello All- My kids and I have had fun playing around with the EZ-Robot kit. We've built a simple platform that rolls around, uses the video camera and ping sensor, chases the cat, etc. The kids love it, but are frustrated with the Voice Recognition. When I speak to the computer (such as "Robot Stop"), it works fine. However, when my 8...

Hello Everyone.

Hi! My name is Kristian. I have recently ordered the EZ-B Board here, and am excited to consider myself a new EZ-B owner! Well, almost. I am now awaiting all the items to be delivered, and ofourse have been thinking about various things to build. Naturally I have my questions also.. Together with the EZ-B board I have ordered a total of 18 Heavy...

Newbie Questions Getting Started Very, Very, Soon.

Hi Everyone, I have a few questions. I will be ordering very soon. I have very little programming experience however I am willing to learn. I would like to create a security rover robot which I can control from my home computer over wifi. I think DJ is incredible. He has really empowered a whole generation of people. Since my main concentration...

Recieved My 2Nd Ez-B

Hey DJ. I got my second EZ-B today. Thanks for the shout out and the "extra". Much appreciated. Nice to see you remember us "old timers" that have been with you since the start! EZ-B has come a long way................................ Congrats on everything! Remember; I told you back then; you were going to be well recognized in...

Test With Meter, Amps Is Your Ez Board Using With No Servos Running

Hi I plan to use every servo just about from seperate power supply. So how much does ezb draw just providing signals , video feed and ultrasonic sensor running? Just looking for averages so I can figure if I can go with a smaller battery. Right now I have three 7ah batterys that happily fit inside the torso if omnibot. They are 12v and current plan...

Physical Size Of Ez-Robot Camera

Hi, Could someone please tell me what the size of the camera is after it has been taken out of its case including removal of the front lens surround? Happy to buy the camera if it is small enough. Thanks heaps. Rich & Phoebe

New Member

Hi guys My name is Dan from the UK. My university purchased an EZ B for me to use on my uni project. Just made my first post on the SDK C# thread. Any help would be appreciated. Thanks Dan

Eye Tracking

i want help built my drive eye tracking now i learning phd my subject in eye tracking but i can not built this drive please help me please thankes

Led Wiring Made Real Easy

Hi People, I came across these couple of sites that make working out your LED circuits so simple, It even gives you a wiring diagram. Thought it might help someone. Link Here: LED series/parallel array wizard Also this one to help with resistors: Link Here: Resistor color codes Hope it help someone, I know it has help me already. Rich