Robot Building Questions
Synthiam Credit
Log In
Earn Free Credit
Share your robots, answer questions, and help others — earn credit toward ARC Pro, AI credits, and robot swag.
Exosphere
What is Exosphere?
Drive Real Robots, Anywhere
Remotely operate robots around the world or add live telepresence to your own build — straight from your browser.
Discover Exosphere
Synthiam Swag
See All Swag
I Make Robots Crew Socks
Recent Robot Skills
View All
Audio File Out EZB
Stream MP3 or WAV files from your PC to the primary EZ-B speaker for robot audio playback, alerts,...
PCA9685 Servo Driver
Drive 16 servos over EZB I2C with a PCA9685 PWM controller, using ARC servo commands and...
Openai Dall-E Image
Generate or edit images with OpenAI GPT Image from text or camera frames, with save and programmatic...
Featured
USB control for Pololu Maestro (6/12/18/24) via ARC Vx ports. Maps Vx to Maestro channels; supports position, speed, acceleration, release.
Featured
Spot the added component on an InMoov robot and note its appearance in an EZ-Robot ad.
question
Create Custom Blockly Blocks
DJ, could you please add a feature in your next revision to create custom Blocks in Blockly. I have been researching it and it is possible. This would allow me to...
9
3 k
Automation Man |
question
Request For Digital.Set To Have EZB Index Number In Blockly
I'd like to request Digital.set to have EZB index number in Blockly. Thanks again Don
2
2 k
Automation Man |
question
Dialogue Flow Error
Hello. This does not affect operation - The robot skill still works. But, is anyone else experiencing this error with the dialogflow skill in arc? This happens every other time I...
9
2 k
fxrtst |
question
EZ-Robot HDD Servo Horn Screw Size
I hope I'm forgiven for using the forum to ask this question. I'm hoping for a quick answer. Up till now I've used all Hi Tech servos. I've started to use the new(er) EZ-Robot's HDD servos and their Micro HDD servos. Unfortunately and frustratingly they don't come with horn screws. Could some kind sole please tell me what size the horn screws are...
7
2 k
Dave Schulpius |
question
No Single Seat ARC Subscirption Possible.
Hi DJ, I need a single-seat subscription for a second robot that I bought from a colleague. Synthiam advertisement says that subscriptions will start at 8.99 p.m., but a bit later one can only book a minimum of 2 seats at 17.99 p.m. Question: Which way for a single-seat subscription ? Thanks in advance Cheers Volker
2
2 k
Klaatu |
question
Trouble Connecting
Hallo, Das ist übel. Ich denke doch das es eine größere Deutsche Fangemeinde dafür gibt. Mein Problem ist der Tiny, bestellt im November.... den Developer Kit mit W4/2 WiFi Modul, geliefert im falschen Karton den Tiny. Leider reagieren die Servos auf keinem einzigen Port. lediglich die Kamera bekomme ich angezeigt. Richtig was finden tu ich nicht,...
2
720
DJ Sures |
question
My EZ-B V4/2 Wi-F Has Steady Blue Light And Say Connection Error
My EZ-B v4/2 Wi-F has steady blue light and say connection error. Tried reset button but it...
15
2 k
robo rad |
question
Sharp IR On Car Robot, Table Top Robot Avoids Falling Off
anyone know how to write this code in java? :loop adc_wait(adc0,lower,160) stop() reverse(200,500)...
43
4 k
EzAng |
question
Controlling Motors With Arduino Through Bluetooth Joystick
I'm trying to connect a Bluetooth joystick to an Arduino to control a differential drive robot through EZ-B. I've downloaded the firmware to Arduino and connected it to EZ-B... and added a joystick control through the Joystick interface but I'm not too sure how to connect the Bluetooth joystick. I have an HC05 module that I'm trying to connect to...
12
5 k
doluk |
question
Monitor PC Voltage
Anyone know of a good way to monitor power of the battery and feed voltage into ARC so I know when PC Is about to die? I monitor Power of EZB but I can't monitor power PC has. I...
15
2 k
DJ Sures |
question
Search Function?
I'm trying to search for something, but the search always returns 0. It even it populates what I'm looking for as I type, but alas nothing. I've tried two browsers. Anyone having the same issue?
3
2 k
DJ Sures |
question
Wires Melting Together
Hey, I have 4 heavy duties servos, 1 HD, and 1 micro servo attached to EZB. And a bunch of LEDs, HBRIDGE, etc all but 1 addressable port is available. Today I noticed one of my servos was failing. In fact, it smelled like plastic was burning. But it wasn't the servo itself but the plastic female pin connectors. The Red and Black ones melted...
12
2 k
DJ Sures |