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
Robot Sticker
Recent Robot Skills
View All
Feetech Serial Bus S…
Control Feetech SC serial bus smart servos via EZB UART or PC COM port with ARC virtual ports,...
Feetech RS485 Servo
Control Feetech serial bus smart servos via EZB UART or PC COM port in ARC using virtual ports...
Total Speech Recogni…
Offline Windows speech recognition with open dictionary, confidence filtering, and scriptable phrase...
Featured
Control up to 127 stepper motors via Arduinos mapped to ARC servos; supports any stepper driver, serial network, home calibration, speed/accel.
Featured
Photos of Bob, Marty, Leaf & MEL and Fred - quick snapshots uploaded to share and enjoy.
question
EZB Question
I've ordered my EZB about 3 1/2 weeks ago from their main site. I've tried to contact ezb via their contact form and via email several times with no avail. I've not been able to find a contact phone number. After spending ~$100 I'd really like to start working on my time sensitive project soon. I normally don't write in forums about this kind of...
3
2 k
raym0nd |
question
Any One Have A Spare Wall-E?
I missed out on the recent wall-e with no remote on ebay.....now prices are at the cheapest $80.00 I cant pay 80 for a toy im going to break. I just cant...... help?
7
3 k
Troy |
question
Use EZ-B To Create Universal Remote
Is there any way to use the EZ-B to create a universal remote with IR LED like the Arduino one I found online: https://www.zovirl.com/2008/11/12/building-a-universal-remote-with-an-arduino/
2
2 k
winstn60 |
question
Hbridge
Hello to all, I am powering my drive motors with an HBridge and it works great except when I first turn on the EZ-B, before it sees the Bluetooth, the HBridge sends power to the motors. Does anyone know how to avoid this? Also, my joy stick is backwards. Anyone know how to reverse it? Best regards,
0
3 k
Bookmaker |
question
Is There Any Way To Buy A Wall-E?
Today I watch the "Wall-E" video and I really love it but I don't know how to build my own, I try to watch some tutorials but I just don't understand and my english sucks...So that's why I wanna to know if is there any way to buy one from this site like the Wall-E on the video...
0
2 k
asfo |
question
Solarpanel
Hello. Got a 9.6V battery i use for my ez-B. If I shall charge the batterypack with a solarpanel, how much voltage should i go for? Should I use a solar panel with 10v? or more? And what about the ampere? Is it okay with a solar panel with 0.2amp for a 0.7amp battery? And would I need a charge regulator, or simply just a one-way diode on the...
3
2 k
Jeremie |
question
BT Question
I have a question, If i hook this up to my arduino, will i be able to configure it as a bluetooth COM-port so i can upload sketches to it via BT and send it serial data?
1
3 k
Jeremie |
question
Solarpanel
Hello. Got a 9.6V battery i use for my ez-B. If I shall charge the batterypack with a solarpanel, how much voltage should i go for? Should I use a solar panel with 10v? or more? And what about the ampere? Is it okay with a solar panel with 0.2amp for a 0.7amp battery? And would I need a charge regulator, or simply just a one-way diode on the...
0
2 k
egilbernt |
question
Share Bluetooth Connection With ARC
I wrote some VB code using EZ-SDK. I want to use the same Bluetooth connection ARC uses, so I don't need to rewrite every feature ARC already has. Is that possible?or did I miss it again? confused
2
3 k
zzl630 |
question
EZ-B Stops Connecting To Computer.
Hi everyone, I got my ez-b 2 weeks ago. I was able to successfully connect it to my computer, although it would sometimes take several attempt to have a...
34
7 k
Jeremie |
question
Embedded Computing
Some applications may be large enough to support an embedded PC motherboard. Mini-ITX motherboards are a great solution for this application. The Mini ITX motherboards are usually 17cm...
3
4 k
zake20042005 |
question
Could Not Load File Or Assembly 'Microsoft.Directx' Or One Of Its Dependencies
Just for your reference, I was trying to add ez_b.dll to MS VB Express. It poped up a window shows "Could not load file or assembly 'Microsoft.DirectX' or one of its dependencies". You need to install Managed Direct X, which you can find here. sims.ambertation.de/files/mdxredist.msi The problem may only apprear to XP user.
2
4 k
zzl630 |