Yes you can, but it going to be a hard one
Yes you can, but it going to be a hard one
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B
Bhey how are you?
AHi Sabrina
S@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?!
AI'm fine hbu, thanks for the course I'll give it a look
Byou can use kara technology
BKara Technologies
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4Hello 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,
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,
S@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?!
UHi @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
MExactly, 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
@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
The home of Raspberry Pi Imager, a user-friendly tool for creating bootable media for Raspberry Pi devices. - raspberrypi/rpi-imager
MThanks, very resourceful
S@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?!
Wwelcome @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
CGood 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.
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.
MFor 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
MObserve the Leanardo and Micro
AI would love to do this! Like a hard one as in i cant just use solder paste and a heat gun?
ACause thats alot of pins
A260 for so-dimm
CThanks 
C@Marvee Amasi and Mega32u4-MU should work, right? 
AThe violet solder mask goes wild
S@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?!
S@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?!
S Friendly reminder about Upcoming Event
ABOUT TO DISCUSS ON
When to Use an OS/RTOS
GET READY!!!
https://discord.com/invite/DPGdgr73?event=1218923815371935874
ABOUT TO DISCUSS ON
When to Use an OS/RTOS
GET READY!!!
https://discord.com/invite/DPGdgr73?event=1218923815371935874
S@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?!
SHi everyone I'm beginner learning about electronics that I can use to make product
AHeat gun if you are a beginner in soldering and Soldering iron if you are a pro
S@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?!
S@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?!
S@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?!
MHey hi everyone
I'm Mubashir, an IT guy with interest in Robotics and IOT domain.
Looking forward to learn and contribute
I'm Mubashir, an IT guy with interest in Robotics and IOT domain.
Looking forward to learn and contribute
AWelcome, the community here is very nice and helpful
THi Mubashir, welcome! I saw something come and go about RoboFetch... what's that?
MHey yes, I was actually rephrasing it.
Now you can see it
Now you can see it
TAre 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
@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
S@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?!
PAs 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
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
TMy 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
POk
MWell I am not sure if it uses the same ATmega32u4 microcontroller as the Arduino Leonardo and Arduino Micro
JFWIW, 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?
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?
THi @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#/
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#/
TS@Jwon 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?!
S@fatihdincer64 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?!
K
