Robot Building Questions
Synthiam Credit
Earn Credit
Contribute to the community and earn credit to lower the cost of Synthiam robotics products and subscriptions.
Recent Robot Skills
Autonomous AI
Autonomous AI robot skill for ARC: vision-based LLM control, speech, movement, animations, memory,...
PWM Servo Ramping
Smoothly ramps PWM servos on EZB D0-D23 via Vx-to-Dx mapping for natural, gradual motion without...
NMS Navigation Data …
Query NMS lidar scan data by angle, with control commands for range, arc extremes, and obstacle...
Featured
Broadcast live audio and video from ARC camera to the web via HLS; cross-browser streaming. Requires router configuration for external access.
Featured
Full-size Lost in Space B9 robot controlled by two EZ-B boards: motors, lights and SparkFun MP3-triggered voice for realistic animated effects.
question
Where's Roli ?
For all you "Where's Wally" and "Where's Waldo" fans... Where's Roli ? ? ?
16
5 k
Nomad 6R |
question
Radar Servo Position Scaling Not Correct
Since DJ changed the servo scaling from 0 to 100 to 0 to 180, the radar scan does not perform as expected. The scan does not go from 0 to...
5
3 k
MarkTheBotBldr |
question
Newb Question, Can I Edit Poses By Typing?
I am trying to edit poses, and only appear to be able to click and drag to change values for each servo. I want to just click and type values, but that has not worked. Export and import gives me a work-around, but the rest of Builder is so user friendly I am hoping I am just missing something. I go into auto position, click settings, then select or...
3
2 k
DJ Sures |
question
Radio Controlled Car
help how to connect the ez-robot radio controlled car
2
2 k
PJ_Dtechy |
question
This Brings Back Old Memories
This brings back old memories....... DR. Sbaitso
3
2 k
Tony1952 |
question
Continuously Running Servos
Hi, I have two different projects where Roli is set to respond to the color red. One file works perfectly well. When I load the other, Roli's right servos start running immediately - no red ball visible anywhere. I deselected color tracking but the tread still runs. It's obviously getting a signal from somewhere but the settings between the two...
5
2 k
tom.caine |
question
Joystick/Movement Panel Question
So I am puzzled... I have my movement panel working and it works fine using arrow keys ... But when I use the joystick I can see the GU lighting up in...
26
6 k
Jayutmb |
question
Screen Resolution
I just purchased a new dell XPS ultra book laptop with a native resolution of 3200x1800. After loading EZ software it did not present right. I went to tutorials and was instructed to move slider bar to smallest under resolution settings (dell had it set to highest). EZ software then presented correctly but the tool bar type was so small you could...
4
2 k
Dave Weindel |
question
Connecting Lipo 7.4V To Ez-Bv4
Hey, I want to connect a lipo battery 7.4v to the EZ-Bv4 unluckily I don't know which port I need to use. I thought it was the I2C port, but I'm not sure that...
7
3 k
Steve G |
question
Tomato Feeding Robot
I want one of these, it's so practical
3
3 k
Dunning-Kruger |
question
Mega Jd
What do you guys think about making JD bigger? Is there an alternative for the lower body where the hips and legs connect? If we use another body it looks too wide
15
5 k
EricEZ |
question
Attach Wheel To 360 Servo From Developer Kit
Hello we just purchased the developer kit. We are trying to attach the wheels to the 360 degree servos. The black screws provided...
20
4 k
Steve G |