DevHeads IoT Integration Server•2y ago

Check this https://youtu.be/dt15P9j7X5I?si=cTxduPPqaJsaNPgj

YouTubeFrancesco Cucchiara

Unity intelligent Avatar example with ChatGPT, AWS Polly and Oculus...

ChatGPT is a great tool to get textual answers to almost any question with a natural-like language.
AWS Polly is a TTS (Text-To-Speech) service which allows to generate speeches from arbitrary text in several languages.
Oculus LipSync is a plugin for Unity that makes a rigged 3D model react to a speech sound, moving the lips basing on th...

Yyoucef_ali Check this https://youtu.be/dt15P9j7X5I?si=cTxduPPqaJsaNPgj

wafa_ath•3/21/24, 11:04 AM

I will take a look thank you

pemcilwarrior12•3/21/24, 11:18 AM

Hello tech family

Ppemcilwarrior12 Hello tech family

aymen ammari•3/21/24, 11:31 AM

Hi my friend how are you

AAlbaphet soup If i got another ram slot like the one highlighted in blue could i ball it to th...

aymen ammari•3/21/24, 11:32 AM

Yes you can, but it going to be a hard one

Aaymen ammari Is there any source to learn RTOS, I want to know more about it

boualleg sabrina•3/21/24, 12:19 PM

https://www.coursera.org/courses?query=rtos

Coursera

Best RTOS Courses & Certificates Online [2024] | Coursera

Learn RTOS or improve your skills online today. Choose from a wide range of RTOS courses offered from top universities and industry leaders. Our RTOS courses are perfect for individuals or for corporate RTOS training to upskill your workforce.

boualleg sabrina•3/21/24, 12:19 PM

https://www.classcentral.com/subject/rtos

Ppemcilwarrior12 Hello tech family

boualleg sabrina•3/21/24, 12:20 PM

hey how are you?

aymen ammari•3/21/24, 12:20 PM

Hi Sabrina

Saßì•3/21/24, 12:57 PM

@vector90 Welcome! Can you let us know a bit about your technical background, what brings you to DevHeads, and what you're looking to learn/contribute?!

aymen ammari•3/21/24, 12:58 PM

I'm fine hbu, thanks for the course I'll give it a look

boualleg sabrina•3/21/24, 1:18 PM

you can use kara technology

boualleg sabrina•3/21/24, 1:19 PM

it offers avatars that can help you
https://www.kara.tech/

Kara Technologies

Sign Language Avatars | Kara Technologies

Content accessibility using a signing avatar. Accessible solutions are at the core of all that we do here at Kara. One of our main goals is finding smarter ways of using technology that will help build a better future for everyone, in all areas of life.

406399•3/21/24, 1:35 PM

Hello Experienced Discord Users,

I am currently working on my graduation project which involves creating a human following robot. I would greatly appreciate your expertise and assistance in this project. Specifically, I am looking for guidance on how to download the Raspberry Pi operating system on a Windows computer and the recommended size of an SD card for this task.

Thank you in advance for your help and support.

Best regards,

Saßì•3/21/24, 1:43 PM

@ticosanjr Welcome! Can you let us know a bit about your technical background, what brings you to DevHeads, and what you're looking to learn/contribute?!

4406399 Hello Experienced Discord Users, I am currently working on my graduation projec...

Umesh Lokhande•3/21/24, 2:35 PM

Hi @406399 I'd suggest using 32 GB Micro SDCard. You can use Raspberry Pi Imager s/w which makes the entire process of writing OS image on SDcard easier than that of manually downloading RPi OS. https://www.raspberrypi.com/software/. I think for project you may need to interface Camera with RPi along with Computer Vision capabilities using OpenCV libs

4406399 Hello Experienced Discord Users, I am currently working on my graduation projec...

Marvee Amasi•3/21/24, 2:38 PM

Exactly, to download the Raspberry Pi operating system on a Windows computer, you can use the official Raspberry Pi Imager tool. Here is the open source repo :
@https://github.com/raspberrypi/rpi-imager
. As for the SD card size, a minimum of 8GB is recommended, but for better performance and storage capacity, consider using a 16GB or 32GB SD card. I wish u good luck with your project @406399

GitHub

GitHub - raspberrypi/rpi-imager: The home of Raspberry Pi Imager, a...

The home of Raspberry Pi Imager, a user-friendly tool for creating bootable media for Raspberry Pi devices. - raspberrypi/rpi-imager

NNavadeep https://www.freertos.org/RTOS-idle-task.html @Marvee Amasi @aymen ammari

Marvee Amasi•3/21/24, 2:40 PM

Thanks, very resourceful

Saßì•3/21/24, 2:52 PM

@Evelyndz Welcome! Can you let us know a bit about your technical background, what brings you to DevHeads, and what you're looking to learn/contribute?!

4406399 Hello Experienced Discord Users, I am currently working on my graduation projec...

wafa_ath•3/21/24, 5:03 PM

welcome @406399 , actually i did try doing human following robot using multiple methodes , for indoor , i tried to use LIDAR.. it is a bit expensive but if ur univ provide u with it would be a great choice , also i tried using computer vision to identify the person .. the problem is the person have to always face the robot ( here am talking about recognizing a spesific person...) , also i tried using gps ... didn't give a really good result ... for any qst please feel free to ask

Camila_99$$•3/21/24, 9:37 PM

Good evening.
I've tinkered with a set of 4 switches/pedals to generate keyboard shortcuts on PC.
Everything works perfectly with a Chinese clone of Arduino Pro Micro.
Are there any other Arduino boards with USB ports that also support the Keyboard.h library?
I tried the Nano... Incompatible.
Thank you.

CCamila_99$$Good evening. I've tinkered with a set of 4 switches/pedals to generate keyboard...

Marvee Amasi•3/21/24, 11:06 PM

For your project, you can consider Arduino Leonardo or Arduino Micro. Both boards have USB ports and support the Keyboard.h library, allowing you to generate keyboard shortcuts on your PC, very similar to the Arduino Pro Micro but offer compatibility with the Keyboard.h library

CCamila_99$$Good evening. I've tinkered with a set of 4 switches/pedals to generate keyboard...

Marvee Amasi•3/21/24, 11:07 PM

Observe the Leanardo and Micro

A000057_03.front_e7e776d4-2d59-4983-9d03-6ad734dc445b_934x700.jpg

Aaymen ammari Yes you can, but it going to be a hard one

Albaphet soup•3/22/24, 12:07 AM

I would love to do this! Like a hard one as in i cant just use solder paste and a heat gun?

Albaphet soup•3/22/24, 12:07 AM

Cause thats alot of pins

Albaphet soup•3/22/24, 12:07 AM

260 for so-dimm

MMarvee Amasi Observe the Leanardo and Micro

Camila_99$$•3/22/24, 12:09 AM

Thanks

Camila_99$$•3/22/24, 12:10 AM

@Marvee Amasi and Mega32u4-MU should work, right?

CCamila_99$$@Marvee Amasi and Mega32u4-MU should work, right? 🤔

Albaphet soup•3/22/24, 12:42 AM

The violet solder mask goes wild

Saßì•3/22/24, 2:42 AM

@imbored Welcome! Can you let us know a bit about your technical background, what brings you to DevHeads, and what you're looking to learn/contribute?!

Saßì•3/22/24, 2:42 AM

@Leah Welcome! Can you let us know a bit about your technical background, what brings you to DevHeads, and what you're looking to learn/contribute?!

Saßì•3/22/24, 2:46 AM

Friendly reminder about Upcoming Event
ABOUT TO DISCUSS ON

When to Use an OS/RTOS
GET READY!!!
https://discord.com/invite/DPGdgr73?event=1218923815371935874

Saßì•3/22/24, 3:37 AM

@shobhit94 Welcome! Can you let us know a bit about your technical background, what brings you to DevHeads, and what you're looking to learn/contribute?!

shobhit94•3/22/24, 3:37 AM

Hi everyone I'm beginner learning about electronics that I can use to make product

AAlbaphet soup I would love to do this! Like a hard one as in i cant just use solder paste and ...

aymen ammari•3/22/24, 3:52 AM

Heat gun if you are a beginner in soldering and Soldering iron if you are a pro

Sshobhit94 Hi everyone I'm beginner learning about electronics that I can use to make produ...

aymen ammari•3/22/24, 3:52 AM

Saßì•3/22/24, 4:09 AM

@Evelyndz Welcome! Can you let us know a bit about your technical background, what brings you to DevHeads, and what you're looking to learn/contribute?!

Saßì•3/22/24, 4:09 AM

@Hieumanity Welcome! Can you let us know a bit about your technical background, what brings you to DevHeads, and what you're looking to learn/contribute?!

Saßì•3/22/24, 4:09 AM

@Mubashir Welcome! Can you let us know a bit about your technical background, what brings you to DevHeads, and what you're looking to learn/contribute?!

Mubashir•3/22/24, 4:11 AM

Hey hi everyone
I'm Mubashir, an IT guy with interest in Robotics and IOT domain.
Looking forward to learn and contribute

MMubashir Hey hi everyone I'm Mubashir, an IT guy with interest in Robotics and IOT domain...

Albaphet soup•3/22/24, 4:35 AM

Welcome, the community here is very nice and helpful

MMubashir Hey hi everyone I'm Mubashir, an IT guy with interest in Robotics and IOT domain...

techielew•3/22/24, 4:47 AM

Hi Mubashir, welcome! I saw something come and go about RoboFetch... what's that?

Mubashir•3/22/24, 4:56 AM

Hey yes, I was actually rephrasing it.
Now you can see it

techielew•3/22/24, 5:05 AM

Are there any Nordic users who might have experience with the built-in IMU of the nRF52840 Sense? Perhaps you have, @pallavaggarwal?

@JeremyCook is trying to understand whether there is a standard methodology for determining orientation of the IMU. Curious if anyone has any tips or tricks for him: Use IMU to determine angular orientation about one axis

Saßì•3/22/24, 5:17 AM

@Bapsy Welcome! Can you let us know a bit about your technical background, what brings you to DevHeads, and what you're looking to learn/contribute?!

Ttechielew Are there any Nordic users who might have experience with the built-in IMU of th...

pallavaggarwal•3/22/24, 5:35 AM

As per my understanding there is no IMU in the nordic Soc, where did you read that? I don't know if any SoC or MCU has that feature.

With a compass or magnetometer ic you can get North West East South direction information.

You might want to search google and YouTube to understand how compass works

also worth reading compass ic datasheet

Ppallavaggarwal As per my understanding there is no IMU in the nordic Soc, where did you read th...

techielew•3/22/24, 5:38 AM

My bad it’s an Arduino nano 33 BLE platform: https://developer.nordicsemi.com/nRF_Connect_SDK/doc/latest/zephyr/boards/arm/arduino_nano_33_ble/doc/index.html

pallavaggarwal•3/22/24, 5:38 AM

CCamila_99$$@Marvee Amasi and Mega32u4-MU should work, right? 🤔

Marvee Amasi•3/22/24, 6:01 AM

Well I am not sure if it uses the same ATmega32u4 microcontroller as the Arduino Leonardo and Arduino Micro

Ttechielew My bad it’s an Arduino nano 33 BLE platform: https://developer.nordicsemi.com/nR...

JeremyCook•3/22/24, 12:19 PM

FWIW, I am working with an XIAO nRF52840 Sense which has an IMU onboard. However, my question is mostly conceptual. Basically how do you combine the inputs from more than one axis to determine the actual orientation of your device?

For instance, if the Z axis is pointing down here, and you rotate it about the X axis, you know the intensity of Z changes, but you don't know which way it has rotated about the X axis. You'd need to also use Y axis readings. Is there an elegant way to combine these two readings to determine it's actual orientation?

techielew•3/22/24, 2:14 PM

Hi @everyone,
In this week's Office Hours Meetup we'll be discussing when you need an RTOS or OS and when you don't. We're excited to see you in ~45 minutes!

https://app.livestorm.co/devheads-community/devheads-weekly-office-hours-1/live?s=af985fcc-4b30-4052-88a3-a7ecdac61971#/

DevHeads Weekly Office Hours | DevHeads System Integration Communit...

Check this https://youtu.be/dt15P9j7X5I?si=cTxduPPqaJsaNPgj

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