Dual Hbridge icon Dual Hbridge Two-channel Dual H-Bridge movement panel to control two DC motors (on/off) for forward, reverse, left, right via EZ-B digital ports; no PWM speed. Try it →

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NMS Faux Odometry by Synthiam
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NMS Faux Odometry

Estimate pose odometry from movement distance for robots without encoders, calibrated by speed. Suited for DIY navigation; pose drifts with lidar.

lilian Is Assembled And Running by Andy Roid
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Robot By Andy Roid

Lilian DIY robot with EZB v4: face/color tracking, voice-controlled drive, arm servos and grippers, MP3 replies; owner seeks scripting help.

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question

Jd Seems Like It's Not Receiving Data From ARC

Problem and Steps: After successfully wiring & assembling JD, I turned him on. Then I connected to his SSID through my windows computer. I started the ARC, and selected to use the JD example project. The windows appeared, and the video one showed a live stream of his camera. All of his physical servos immediately turned 90 degrees, so he could...
question

Backwards Or Is It Just Me

So I have my JD assembled and sort of running, as I was working on the walking frames I noticed something odd. When I have the edit frames window open and I am looking at the assembled JD in the front view. The servos on the left, that would be my left as I am facing the JD are moving opposite in direction from the servos on the right. So for...
question

Indoor Navigation System And Ezb Camera ?

Any updates on the indoor navigation system, camera and beacon system? There was discussion it was in the works. Just curious. Ron
question

Comparing Time

I'm having a headache trying to comparing time. I have a variable $CustomerTime . It holds the last time motion was detected in the customer area. My plan is to have my robot look like he has fallen asleep. So I have the current time $time being stuffed into $CustomerTime each time motion is detected. So I want the robot to go to sleep when there...
question

Win A $400 Ez-Robot Roli Rover Robot Kit

Robotics Trends has partnered with EZ-Robot to give away an EZ-Robot Roli Rover Robot Kit - a $400 value. The United States needs to get more kids involved in STEM (Science, Technology, Engineering, and Math) education. Fifteen percent of current job openings in the country are in the tech field, but only 16 percent of high school seniors are...
question

Web Cam

Can I connect an ordinary Web camera to direct to the ez robot
question
Cool Robot Gripper

Cool Robot Gripper

Found this interesting hand idea.... Don't know yet if these are for purchase....
question
How To Script

How To Script

Hello , I wanted to ask about the scripting in mobile interface I wanted to show the ping distance in a text box but I could not I wrote " $Distance " and when it gave me an err I...
question
Really Cool Animatronic Robot

Really Cool Animatronic Robot

This is what keeps me inspired....
question
Progress And Scripting

Progress And Scripting

Hello. Just a quick update and some issues I have. The hex that is still nameless is awesome. ARC is super awesome. Ive got the hex walking ( not quite in a straight line) and...
question
Reversing Servo

Reversing Servo

Hi Is there any way of reversing servos in Auto Position when building frames . like there is in horizontal or vertical servo. It would make it easier to keep track of where I am in the...
question

Parts Needed

Does anyone in the easrern US area have any levers from lever servos they would sell? I have a project and need two of them. I will go to the 3d forum if not available here. Thanks, Ron