Irobot Roomba Legacy icon Irobot Roomba Legacy Legacy iRobot Discovery and 4xxx control via EZB software-serial (D0), supports Arduino/EZ-Robot, adjustable baud rate; not for hardware UART/USB Try it →

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Sabertooth Kangaroo by Dimension Engineering
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Sabertooth Kangaroo

Movement panel enabling Kangaroo & Sabertooth encoder-based speed/velocity control, UART/PC serial options, tuning and encoder setup.

This Robot I am calling NallyCat by nallycat
Featured
Robot By Nallycat

Synthiam ARC-compatible OpenCat quadruped build using MPU-6050 for stability, Thingiverse STL/Nibble parts, mini servos and HuaDuino controller

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robot
DJ's Revolution Snake

DJ's Revolution Snake

Build an EZ-Robot Revolution Snake from injection-molded parts using sine-wave servo positions for coordinated, lifelike motion.
live hack
Rock'em Sock'em Robots Live Hack!

Rock'em Sock'em Robots Live Hack!

Robotize Rock'em Sock'em Robots with solenoid punch arms and X-Y gantries; two-player USB joysticks or AI opponent, plus Power Glove control.
question

Another Home/Social Robot Aido

Déjà vu ? same price point $700 same type of funding same markets https://www.indiegogo.com/projects/aido-next-gen-home-robot--2#/ differences: different design (a spinning ball) creative ? from the picture uses 2 raspberry PIs plus the android tablet you can add a projector for 199 can they deliver ? it seams surreal the prices and the features...
live hack
Wall Climbing Robot Live Hack....We Suck Again!

Wall Climbing Robot Live Hack....We Suck Again!

Transform an RC wall-climbing car into a wall-climbing robot with a 3.7V 600mAh LiPo, hacked motor circuit, optional camera...
question

Virtual Reality Plugincrashing My Whole PC

Has anyone had any experience with the virtual reality client causing their whole PC to crash? This happens randomly, it can be working fine for a few minutes, the just randomly crash Cheers
question

Find Pixels Related To One Obstacle Founded By Ultrassonic Radar

Hello people ,How I can  find which pixels are related to the obstacle found by the ultrasonic radar?  ultrasonic distance sensor model  : https://www.ez-robot.com/Shop/AccessoriesDetails.aspx?prevCat=104&productNumber=1352 thanks for answering
question

Hacking RF Transmitter Of A Child’S Ride On Car

I am wanting modify a RF remote control of child’s ride on toy car  to be send the control instructions from a ARC script. Before I start I want to know has anyone has done it and has any tips?
question

What AI/Chat Capabilities Are Functional Offline?

Hello, I'm working on an android that will be used at Burning Man.  Since this event is in the middle of nowhere and there is virtually no cell signal available, I'm trying to design it with capabilities that do not require an internet connection.  I know most AI features will not be functional, but what IS available? Will the pandorabot I'm...
live hack
Wall Climbing Robot Live Hack! ....Will It Suck?

Wall Climbing Robot Live Hack! ....Will It Suck?

Hack a thrift-store remote-control wall-climbing car into a wall-climbing robot-join live chat Friday to share ideas, tips,...
question

Converting EZ-Robot Listed Stall Torque To Oz-In

I feel kinda like a moron here. I'm having trouble understanding how to convert the stall torque listed on the EZ-Robot product page for their large HDD servos into oz-in. Here's the stat they list: Stall torque: 190.20kgcm (7.4v) . Can someone point me to a calcaulator where I can figure this out? What am I converting from when it states kg.cm? is...
release

Beta Release 2019.06.25.00

Stop redraw-on-resize to eliminate flicker and preserve renderer borders; messaging prototype updated and DOIT DevKit V1 ESP32 now supports 12-bit ADC
tutorial
Understanding Electrical Circuits And Your Robot

Understanding Electrical Circuits And Your Robot

Build safe robot power circuits by understanding voltage vs current, avoiding common mistakes and electrical hazards for...