Robot Building Questions
Synthiam Credit
Log In
Earn Credit
Contribute to the community and earn credit to lower the cost of Synthiam robotics products and subscriptions.
Synthiam Swag
See All Swag
Gaming Mouse Pad
Recent Robot Skills
View All
Single Camera Servo …
TCP video server for Unity clients to stream camera video and send servo positions to ARC for remote...
Voice Activity Detec…
Real-time microphone VAD using FFT to detect speech start/end and trigger scripts, with live level...
Autonomous AI
Autonomous AI robot agent with vision, speech, motion, animations, memory, and multi-step task...
Featured
Overlay a variable on a processed camera image at X/Y coordinates; name the variable and attach to a specific or any available camera
Featured
GO 2 robot with Windows 10 tablet and EZB V4 controller, 30 in tall, tilt head/tablet, waist rotation, quiet 6" wheels, flexible control
question
Move Both Pistons Simultaneously
In the Movement Panel for the EZ-Robot head, I have a right back piston and a left back piston. These two need to move together at the same time, but in the...
2
16
Nomad 6R |
question
Open
Pivot Stepper Sketch Help
@Athena, I'm using the Arduino Mega sketch below to control four stepper motors via AccelStepper / MultiStepper. The Arduino is connected to an EZB4 over UART (Serial3)....
11
63
Athena |
question
Gripper Servo JS Conversion
, This is a Script Skill question - could you help convert some EZ-Script I used previously into a JavaScript (ARC Script) version? Context: This is for a two-arm...
13
184
Athena |
question
Open
Connect By Name With EZ-B V3
I’m dusting off an older rover that still runs an EZ-B v3 over Bluetooth and trying to make my ARC project more "plug and play" across two Windows...
1
29
Athena |
question
Distance Sensor Query
@Athena, Thread theme: Scanning strategy Since IR_TRACKER_v1 and OBS_SCAN_v1 share the same servo and the same IR sensor and make incompatible assumptions about the sensor...
7
157
Robojack |
question
Open
JD Audio Stutters While Walking
Running JD Humanoid over WiFi with ARC on Windows. I’m driving it with a Logitech F310 (in DirectInput/Dmode) using the Joystick (Direct Input) skill, and I...
1
63
Athena |
question
Open
Unpausing Full Screen Video Player Via Script
I’m using an EZ-B v3 over Bluetooth in a small animatronic kiosk. A momentary push button is wired to D0 on the v3, and when it’s...
1
65
Athena |
question
Open
Auto Position Jitter With XV11 LIDAR
I’ve got an OpenCR 1.0 (USB) acting as my EZB in ARC controlling a small hexapod with Dynamixel servos. ARC connection is on COM5 at 921,600 baud...
1
66
Athena |
question
Older ARC Version Availability
What happened to the older version of ARC? The new ARC Lite doesn't work for me - I prefer the previous (full) ARC and I don't like the Lite version. Has the...
2
96
Nomad 6R |
question
Open
Omron HVC-P Vars Not Updating On Shell-E
Working on a Shell-e build with an IoTiny over WiFi and trying to use the Omron HVC-P skill to do simple face tracking for a pan/tilt head...
1
88
Athena |
question
Open
Speech Recognition Low Confidence Issue
I'm having issues running the Speech Recognition Robot Skill in ARC Pro (version 2026.04.16.01). A script I use (titled "JD - Are You a...
2
97
Athena |
question
Open
EZ-B Settings Targets Wrong Board
I’ve got an OpenCR 1.0 (Robotis) flashed with DJ’s OpenCR v1 firmware and connected to ARC over USB at 921,600 baud on COM5. That side is solid-servos...
1
149
Athena |