THi @everyone! In just about 15 minutes we’re starting our third Engineering Hour! Join @Umesh Lokhande to get a grasp of MQTT in our weekly live demo.
See you there?
See you there?
SHi
TI’m going to talk to Umesh about reheating this topic. We believe it has to do with the host stream. If their bandwidth is low to moderate and pushing a hires video it can cause the instability in the audience stream.
MThanks for this 
@Joseph Ogbonna
@Joseph Ogbonna
Jthis is great @PCB & Analog
MNice one
S@shadababe04 @Beluga_Cat(Smart Working) @Abdullah Javed @hariharnath @Kenton @engrkhawaja @Yato @Deoyanj joshi @Vijay N Welcome to the community! We're eager to learn more about you. Can you introduce yourself and tell us about your professional life?
KThanks for the warm welcome! I have been working with @techielew for a long time and am starting to help out in the community. I have a EE degree but have spent my whole career writing. I used to work for EE Times, for example. Nice to meet you!
Whello , Can a timer, for example TIMER2, be used in multiple modes at the same time? In other words, can it count down 4 minutes and output a continuous PWM signal at the same time?
AIt depends on the specific microcontroller and its capabilities. In some microcontrollers, such as those with advanced timer features, it's possible to configure a timer to operate in multiple modes simultaneously. However, in many cases, timers are dedicated hardware units that can only operate in one mode at a time. You'll need to consult the datasheet or reference manual of the microcontroller you're using to determine if it supports concurrent operation of multiple timer modes.
AWhat microcontroller are you working with
A??
Wjust arduino
AThis is called multi tasking, and the atmega can not provide this..... But it can if you code it properly to do tow functions simultaneously at high speed, it will appear like in the same time
ABut a pmw signal..... I don't think that it can
RHi
AHii
YHi team any vxworks specialist here, i want to start learning which board do i need ?
K
KFind us tomorrow at the Geehy booth on Embedded World: Booth 3A-322
MMy code is supposed to simulate a system where multiple sensors collect data concurrently and process them. But I get this
Segmentation fault (core dumped)
THey @robson2017, what's up? How can we help?
TYou mean which board should you use to start learning VxWorks?
YYes
CHello! I would like some advice on choosing a servo motor. It would be used to create rotating metal airsoft targets (a 20cm circle weighing a few hundred grams). The goal is for the targets to rotate 90 degrees very quickly.
Which model do you recommend??
Which model do you recommend??
CThanks
NHello, if there isn't much weight, a Nema17 will be perfect, you can even create random sequences of movement on predefined angles.
AYou need to check NEMA motors with the size that's good for you
CHumm ok thanks @aymen ammari @nour_huda I’ll look into the NEMA 17 servo motor and see how it stacks up for my rotating targets.
S@lorforlinux @pmp123 @robson2017 Welcome to the community! We're interested in hearing about your career path. What inspired your journey?
RHi, I am student pursuing Electrical and electronics engineering.
CHi @robson2017 welcome !
OHello All,
If you are Visiting Embedded World, feel free to visit us at hall 3 booth 147
If you are Visiting Embedded World, feel free to visit us at hall 3 booth 147
SFriendly reminder about Upcoming Event
Save the Time & Date
https://discord.com/invite/vBu8q9PM?event=1226867578287296544
Save the Time & Date
https://discord.com/invite/vBu8q9PM?event=1226867578287296544
JKeep seeing Embedded World pop up. Maybe I can figure out how to get there next year!
S@Lajauvo @MarkandPathak @lorforlinux @pmp123 Welcome to the community! We're interested in hearing about your career path. What inspired your journey?
MWelcome @robson2017
DHi Guys
UHi @davnet79 Welcome to the community! We're eager to learn more about you. Can you introduce yourself and tell us about your professional life?
LI'm a huge fan of high-quality open-source solutions. It was a pleasure meeting with Frédéric Desbiens, the Program Manager @ Eclipse Foundation.
Frederic was a guest on my "Internet of Things equation" podcast. I'm excited about the new opportunities to collaborate with Eclipse and cover their solutions in my future content.
Which Eclipse Project is most interesting/relevant to you? Please put your pick in the comments!
Frederic was a guest on my "Internet of Things equation" podcast. I'm excited about the new opportunities to collaborate with Eclipse and cover their solutions in my future content.
Which Eclipse Project is most interesting/relevant to you? Please put your pick in the comments!
JSeems like your does not receive the correct argument, which should be the address of the
This part of your code :
Change it to pass the address of the
SensorData struct, not the address of the valueThis part of your code :
Change it to pass the address of the
SensorData struct instead:SMHow did i not see this
, thanks @Joseph Ogbonna
, thanks @Joseph OgbonnaAHi everyone there!! Can anyone give a tutorial about how to chose brushless motors propeller (sire and shape), thank you
MYou should look for guides on brushless motor selection based on factors like KV rating (speed) and motor size (torque).
Also Research propeller selection based on diameter, pitch (thrust vs. speed), and number of blades.
Also Research propeller selection based on diameter, pitch (thrust vs. speed), and number of blades.
AThank you, is there any post or article that talks about it, you advise me with
MI mostly learn with "medium", try out their article https://medium.com/@hollowell0869197/how-to-choose-motor-and-propeller-for-quadcoter-97630a9e92d7
Medium
Choosing the right combination of motors and propellers for your quadcopter is a critical step in optimizing its performance. This guide…
AThis is the first time I see this site, looks interesting 
MFor real 
