gwen4156

Mp3 Trigger Mobile Control

Hi Folks, Its that time of year to get the G-Bot ready for Halloween! Always exciting. I must say I was a little disappointed to see the MP3 Trigger control is not supported on the mobile interface. It would be so much easier to control the robot from my phone 100%. Anyone know if there are plans to implement this anytime soon? Thanks, Gwen

V3 To Monitor Two V4s?

Hi Folks, Hope everyone has been having a blast building robots! I havent posted since last year and now its time to scramble and get the G-Bot ready for this Halloween. Always a fun time! This year the G-Bot is getting upgraded from v3 to v4. I am excited to enjoy the better range and connectivity of wifi over Bluetooth. I’m also upgrading his...

L298 Contoller Help

Hi Guys, Im tinkering with the G-bot some more. I found out why I could not get the neon working before. It turns out my power system design did not supply adequate voltage to the neon transformer. Without boring you all with the details, it was only getting 11.3 volts which was just below the transformers minimum input threshold. That being said,...

Assigning Joystick Button Script To Control Ports On Different Ez Boards

Can you assign joystick button script to ports on different EZ Bs? There seems to be no place to specify which board the script is meant for. Is there script syntax to address this? Thanks

Connecting Two Ez-B V3s

Can someone help me or point me to a tutorial on how to use two EZB v3s together? Cant seem to come up with much searching the forum. Thanks Gwen Latest G-Bot Load Test

Linear Vs Exponential Motion?

I am controlling my B9 robot (i.e. The G-Bot) using a Sabertooth 2x25 with EZB v3. Is there a way to set the Sabertooth or EZB so my robots motion is gradual (maybe exponential vs linear)? The G-Bot will have a rather high center of gravity when fully assembled and the way the lower half is buzzing around in my garage it wouldve been on its side by...

Connection And Dip Switch Help For Newbie

Hi Everyone. Im finally getting back to my robot project and installing the EZB V3. I am using a Sabertooth 2x25 V2.00 to drive two 24 volt motors and want to ultimately use an iPad to control my bot and steer with differential control of the two motors. I will be adding a bunch of other devices and functions but Im starting with the drive. Can...

Motor (Drvmotr1270 1271) Hub Help

Hi Folks, I have wheelchair motors (dvrmotr1270 1271) to use for my bot. Here is a pair on Ebay: www.ebay.com/itm/271032127539?hlp=false Anyone know where I can buy hubs that will fit on these shafts? I found a couple different ones here: www.robotmarketplace.com/products/NPC-PH817.html www.robotmarketplace.com/products/NPC-PH804.html They both...

Where To Buy Power Bus Bars

Anyone know a good source for purchasing various types/sizes of power distribution bus bars? Thanks! Gwen

Introduction From New ARC

Hello, My name is Gwen. I am a nuclear medicine technologist and member of the B9 Robot Builders Club. A number of years back my Son and I cobbled together a life size B9 robot with a great deal of help from that club. It was a great project for both of us and we have had great fun with him for almost ten years now. We have taken our B9 (warmly...