MusaW

when you try wemos32 you have to connect to the servo driver to get feedback from the servodriver.if not connected then wemos32 will wait for feedback that never comes

first yes u can use one controller... in this project i only modified RegisHsu project by adding wifi server as robot controller, u can look my other project which only use ESP32 as controllersecond... when u use single power source for servo and controller, when your servo need more current there is a chance your controller will freeze because lack of power.. that's why i use 2 UBEC for it...

that's is very impresive...

hi, i have emailing you... check it out...

what the error says this time?

good work... and u r welcome

maybe this video can help u https://www.youtube.com/watch?v=ftO-_nfBBZk&feature=youtu.be&t=22

honestly i never use above 1000kv for it... how much it weight is depend on material u use and density of the infill....

this file (Hexapod310319_fix_connection_issue.ino) is not only the bug fix but all code include bug fix...

have u tried using another android to open the URL

yes, that's the problem... check this video for that, until u have wemos D1 selection on arduino

what board u choose when compile it?

i think there is a lot of tutorial on instructables

superb

i don't know for sure, it might have same protocol with the one i use or not... but it probably have the same way...

recommend u using different motor for front with higher KV and back with lower KV

i'm from indonesia... where are u from?

only to the wemos, and for servo controller just take serial command from wemos

maybe u can try another wemos

try another wemos

any small screw for toys will work

makasih bro

there is a small possibility that the servo driver has a different behavior, but I haven't faced it so far... as far as i know is, when u put the servo facing the wrong way, u will have inverting movement... so try to swap it between type A and type B...

what kind of original file and for what report?

are u sure to put the type A and type B in the right position. if u put it wrong way the result will be reverse...

yes I believe you can, because the price really depends on where you buy it from and where are u now. sometimes I have to sacrifice the price factor by buying goods that less good at a higher price because I can't get the items I want on time or even if I can have it i have to pay expensive shipping fare

yes I believe you can, because the price really depends on where you buy it from and where are u now. sometimes I have to sacrifice the price factor by buying goods that less good at a higher price because I can't get the items I want on time or even if I can have it i have to pay expensive shipping fare

but, it would be nice if you could share which parts that you think i can reduce my cost

yes I believe you can, because the price really depends on where you buy it from and where are u now. sometimes I have to sacrifice the price factor by buying goods that less good at a higher price because I can't get the items I want on time or even if I can have it i have to pay expensive shipping fare

first of all test your wemos with simple code like blinking internal led, if that's oknotice on the step 3 above :all RX and TX from and to Wemos and Servo Drivers have to firmly connected, because looping routine always check "OK respond" from the 32 servo drivers. If servo driver not found and there is no "OK" respond, than program will be loop in "void the wait_serial_return_ok()" This mistake will cause : - Cannot connect to the AP - Blank web page - Page loading progress not finish

https://www.instructables.com/Hex-Robo-V1/

:)

approx $1000 not including radio transmitter pack...if u using teranis Q7 + Crossfire full is additional $500

this is the sneak peek https://www.youtube.com/watch?v=fXPQIeNFTyA

sorry for late response https://www.aliexpress.com/wholesale?catId=0&initiative_id=SB_20190827174156&SearchText=head+bed+spring&switch_new_app=y

not for now, sorry

it's that video is you test the servo driver alone?if yes, maybe u have a bad one or maybe u can test the power supply... there is 2 power in this board, one is for the board and second for the servos... don't mix it using one UBEC...

i have another project that's more easy to print soon

Thank you for helping the others... :)

sorry for late response, there is a lot of similar project using ultrasonic, maybe u can combine with another project such as arduino ultrasonic radar for this... sorry i can't help u much for now... maybe some day i will put additional plugins for this

sorry for late response, i think every slicer have two support option i think, first is from floor and second everywhere... choose everywhere for this...

have u test PCA9685 alone... use usb cable and connect it directly to PCA9685 using the software tools they have... test if the movement command is same with mine...

sorry for late response, yes it's possible just like my another project

superb, if u mind maybe u can share that py code too...

do u separate between servo driver power and nodemcu board power?

i never try that mcu

or maybe another design https://www.thingiverse.com/search?sort=relevant&q=ultrasonic&type=things&dwh=535d085f1e4e7e3

there is a lot og that on thingiverse https://www.thingiverse.com/thing:1799012

i think u can

i have fix the issue, please download it and flash it the wemos again (update 31/3/2019)

i have fix the issue, please download it and flash it the wemos again (update 31/3/2019)

i have fix the issue, please download it and flash it the wemos again (update 31/3/2019)

maybe u can read the data sheet first, look for the move command... if there is a different with my command u can adjust it...

i have fix the code, update 31-3-2019... please download it again

i have fix the issue, please download it again here

silahkan cari di tokopedia om, untuk yg kaki 6 https://www.tokopedia.com/maluegha/simple-nodemcu-18-dof-hexapod-spider-frame-only atau kaki 4 https://www.tokopedia.com/maluegha/diy-frame-kit-wifi-quadruped-robot-12dof-frame-only tapi part electronik nya cari sendiri...

did u mean that the code is not runing exacly every 30 min or what?one thing that u must understand that this servo driver have to wait for every servo finish move acknoledge...sometime that acnoledge take more time and sometimes is not... maybe that's the reason that u looking for...

first, what error did u have now?

yes u can, but remember better to split the power source between controller and servo. because if the power drop your robot still working fine...

this project is basicaly still on progress, i'll be happy if u want to remix some of it and fix it... because maybe i still don't have time to finish it soon enought...

sure, u re welcome

u re welcome

but can u open that address ? http://192.168.4.2

try to do initial pose again... until all the movement is OK

in hexapod u have to connect RX and TX pin corectly because there's some looping routine that's checking feed back from servo driver, that's feedback indicates that the all servos has reach the position.the respond that's wemos waiting is "OK" feedback, if the wemos not receiving "OK" feedback than the wemos will continue waiting...

check this video https://www.youtube.com/watch?v=q2k3CzT5qE0

all RX and TX from and to Wemos and Servo Drivers have to firmly connected, because looping routine always check "OK respond" from the 32 servo drivers. If servo driver not found and there is no "OK" respond, than program will be loop in "void the wait_serial_return_ok()"This mistake will cause : - Cannot connect to the AP - Blank web page - Page loading progress not finish

all RX and TX from and to Wemos and Servo Drivers have to firmly connected, because looping routine always check "OK respond" from the 32 servo drivers. If servo driver not found and there is no "OK" respond, than program will be loop in "void the wait_serial_return_ok()"This mistake will cause : - Cannot connect to the AP - Blank web page - Page loading progress not finish

i think your wemos is broke... because i have same experience like that too with wemos, and i have to replace the wemos with a new one...

just simple arduino code... include in my instructables

yes i use heat shrink tube, but as u know almost all quadruped design has this issue... that's why i create hexapod :) https://www.instructables.com/Simple-NodeMCU-18-DOF-Hexapod/

so, do u have he we page or not?u can try to flash it with eeprom clear first...load this arduino code from file>Examples>eeprom>eeprom_clear and flash it to the webmosafter that re upload the quadruped code...if this not working for u, maybe u got the fail one of the wemos production... 3 of 10 of my wemos has the same issue like this...but usually the issue related to the AP...

you are welcome...

there no hot component use here so i use PLA for flexibility reason...

have a nice project

basically it can, but in this project we need two task working parallel, one is AP as web server and second is actuator controller.if u merge it as one usually there is some issue raise, either your AP have an issue or actuator controller have an issue...