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@Petr Dvořák Do you have IPC CID/CID+ certification?

@Petr Dvořák Do you have IPC CID/CID+ certification?

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techielew

Ttechielew Lots: * Improvements to the official KiCad libraries * Expanded support for impo...

aymen ammari

A

aymen ammari•2/29/24, 8:43 AM

That's good, it will help me a lot in designing my projects, thanks for the infos

techielew

Ttechielew Lots: * Improvements to the official KiCad libraries * Expanded support for impo...

Petr Dvořák

P

Petr Dvořák•2/29/24, 9:00 AM

Unfortunately, the lead SW engineer of the KiCAD v8 is probably a big mouse fan. Many features changed from pure keyboard-wise to a clicking hell. Even the route command in the PCB editor needs to be invoked by the X key and confirmed with the left mouse click. This is the highest possible stupidity and the efficiency killer. The new BOM tool is a chapter of its own.

Petr Dvořák

P

Petr Dvořák•2/29/24, 9:03 AM

I was surprised by how many influencers glorified the KiCAD v8 on the day of the release. Everything needs time for testing and verification. We are still in the beta phase with the KiCAD v8, even though they say it is the official release.

onky

Oonky @Petr Dvořák Do you have IPC CID/CID+ certification?

Petr Dvořák

P

Petr Dvořák•2/29/24, 9:03 AM

No, I don't. Do you?

youcef_ali

Y

youcef_ali•2/29/24, 11:27 AM

in cpu/mpu architecture the memory can be used by two peripherals in the same time, one for reading and writing in the same time ?

Petr Dvořák

PPetr Dvořák No, I don't. Do you?

onky

O

onkyOP•2/29/24, 11:33 AM

No, I don't have it either.
I wanted expert opinion if it is worth getting one, what to expect and towards whom it is targeted.

youcef_ali

Yyoucef_ali in cpu/mpu architecture the memory can be used by two peripherals in the same ti...

Petr Dvořák

P

Petr Dvořák•2/29/24, 11:43 AM

You need to check the Reference manual of your chip for the memory architecture. There is no general answer. There can be differences, especially between "normal" and "special" devices (Critical safety, etc.). Generally speaking, no. Each device has privileged access.

onky

Oonky No, I don't have it either. I wanted expert opinion if it is worth getting one, ...

Petr Dvořák

P

Petr Dvořák•2/29/24, 11:45 AM

I wanted to attend an IPC training this year, so I have some contacts to training company representatives. Generally speaking, those training courses are pretty expensive but your CV will be happy...

Petr Dvořák

PPetr Dvořák You need to check the Reference manual of your chip for the memory architecture....

youcef_ali

Y

youcef_ali•2/29/24, 11:52 AM

I'm having a data coming with 400 kbit/s i would like to process and transfer this data with ethernet tcp server using lwip library at the same time while DMA is operating

youcef_ali

Yyoucef_ali I'm having a data coming with 400 kbit/s i would like to process and transfer th...

Petr Dvořák

P

Petr Dvořák•2/29/24, 12:03 PM

You said, "at the same time". Of course, you can access the memory from two peripherals. You need to implement a circular buffer or similar memory structure. Ask @Umesh Lokhande or others for the best implementation practices. The HW side is safe here.

Petr Dvořák

PPetr Dvořák I wanted to attend an IPC training this year, so I have some contacts to trainin...

onky

O

onkyOP•2/29/24, 12:21 PM

Yes, these courses are quite expensive. I am not typical PCB layout engineer at my Job, however I do some personal projects. If this goes in thousand's of €s then I probably skip.

Petr Dvořák

PPetr Dvořák You said, "at the same time". Of course, you can access the memory from two peri...

youcef_ali

Y

youcef_ali•2/29/24, 12:24 PM

Thanks a lot

onky

Oonky Yes, these courses are quite expensive. I am not typical PCB layout engineer at ...

Petr Dvořák

P

Petr Dvořák•2/29/24, 12:29 PM

Yes, 2-3.000 EUR.

Kamaruu

K

Kamaruu•2/29/24, 1:02 PM

hello guys, anyone knows how to use this multimeter on Tina?

onky

O

onkyOP•2/29/24, 1:32 PM

Why do you want to use DMM instead of normal volt measurement symbol?

Accur4te

A

Accur4te•2/29/24, 2:25 PM

just need a suggestion - which iot protocol will be ideal to communicate from a factory air ducts or from a room with lot of pipes and electronics

Saßì

S

Saßì•2/29/24, 2:36 PM

@Remu

Welcome,! We're happy to have you as a DevHead. Feel free to let us know what you're working on now and a bit about your technical background.

onky

Oonky Why do you want to use DMM instead of normal volt measurement symbol?

Kamaruu

K

Kamaruu•2/29/24, 3:03 PM

it was required in our experiment to use that one idk why

Kamaruu

KKamaruu it was required in our experiment to use that one idk why

onky

O

onkyOP•2/29/24, 3:08 PM

Okay.

Saßì

S

Saßì•2/29/24, 4:40 PM

Friendly Reminder about Upcoming Event
https://discord.com/invite/NugnyJrD?event=1210639837787328642

wafa_ath

W

wafa_ath•2/29/24, 6:37 PM

hey , this is inside nao robot leg , can anyone explain what is the microcontroller used here and how it work

wafa_ath

Wwafa_ath hey , this is inside nao robot leg , can anyone explain what is the microcontrol...

aymen ammari

A

aymen ammari•2/29/24, 6:39 PM

I think the microcontroller will be situated in the chest or the head you can open it and check

aymen ammari

Aaymen ammari I think the microcontroller will be situated in the chest or the head you can op...

wafa_ath

W

wafa_ath•2/29/24, 6:53 PM

hhhh i can't do that much , i open the leg because it broke (the robot is not mine )

wafa_ath

Wwafa_ath hhhh i can't do that much , i open the leg because it broke (the robot is not mi...

aymen ammari

A

aymen ammari•2/29/24, 7:16 PM

It's Atom z530 with 521kb cache memory and 1.6GHz clock speed

aymen ammari

A

aymen ammari•2/29/24, 7:16 PM

It's H25 RIGHT?

aymen ammari

Aaymen ammari It's H25 RIGHT?

wafa_ath

W

wafa_ath•2/29/24, 7:38 PM

it is dspic microcontroller

Accur4te

AAccur4te just need a suggestion - which iot protocol will be ideal to communicate from a ...

techielew

T

techielew•2/29/24, 7:38 PM

How are you describing "IoT protocol"? Does BACnet count?

techielew

Ttechielew How are you describing "IoT protocol"? Does BACnet count?

techielew

T

techielew•2/29/24, 7:39 PM

Depending on your overall architecture I'm sure you'll get the requisite votes for MQTT from some in the community.

aymen ammari

Aaymen ammari It's Atom z530 with 521kb cache memory and 1.6GHz clock speed

techielew

T

techielew•2/29/24, 7:40 PM

Wow, an Atom seems like overkill. What does this thing do, @wafa_athmani?

techielew

Ttechielew Wow, an Atom seems like overkill. What does this thing do, @wafa_athmani?

wafa_ath

W

wafa_ath•2/29/24, 8:18 PM

am trying to apply multiple application on the robot so it can assist people with special needs , for now am trying to make it climb the stairs

techielew

Ttechielew Wow, an Atom seems like overkill. What does this thing do, @wafa_athmani?

aymen ammari

A

aymen ammari•2/29/24, 8:19 PM

It works as medical receptionist robot I think

wafa_ath

Wwafa_ath am trying to apply multiple application on the robot so it can assist people wit...

techielew

T

techielew•2/29/24, 8:23 PM

What type of models are you running on it? ... assuming you're running models...

techielew

Ttechielew What type of models are you running on it? ... assuming you're running models...

wafa_ath

W

wafa_ath•2/29/24, 8:30 PM

am mostly applying deep learing and machine learning for object detection and recognition + (nao have sevral models in his system from voice recognition and motions ... am trying to use the max of it abilities

wafa_ath

Wwafa_ath am mostly applying deep learing and machine learning for object detection and re...

techielew

T

techielew•2/29/24, 10:31 PM

You using OpenVINO to optimize and deploy on the Atom?

wafa_ath

Wwafa_ath it is dspic microcontroller

techielew

T

techielew•2/29/24, 10:44 PM

https://www.youtube.com/watch?v=3xQuqPGclP0

YouTubeMetal Plastic Electronics

dsPIC Dual Core MPLAB Project Using MCC

Starting a Microchip MPLAB X IDE project for a dsPIC33CH dual-core microcontroller. Using the MPLAB code configurator (MCC) to set up the project. Going over a few of the complexities of getting the project up and running.

Kamaruu

KKamaruu hello guys, anyone knows how to use this multimeter on Tina?

techielew

T

techielew•2/29/24, 11:13 PM

link?

Saßì

S

Saßì•3/1/24, 2:20 AM

@Jerome Leroux Welcome,! We're happy to have you as a DevHead. Feel free to let us know what you're working on now and a bit about your technical background.

Shrushti

S

Shrushti•3/1/24, 6:29 AM

Hello

onky

O

onkyOP•3/1/24, 7:54 AM

https://x.com/Carnage4Life/status/1761483377365152234?s=20

NVIDIA CEO says nobody needs to program. AI will program a computer.

Dare Obasanjo🐀 (@Carnage4Life) on X

Jensen Huang, CEO of Nvidia, argues that we should stop saying kids should learn to code.

He argues the rise of AI means we can replace programming languages with human language prompts thus enabling everyone to be a programmer.

AI will kill coding.

Twitter

•

2/24/24, 8:08 PM

Saßì

S

Saßì•3/1/24, 8:22 AM

@tadaara Welcome,! We're happy to have you as a DevHead. Feel free to let us know what you're working on now and a bit about your technical background.

Saßì

S

Saßì•3/1/24, 9:23 AM

@Marie Welcome,! We're happy to have you as a DevHead. Feel free to let us know what you're working on now and a bit about your technical background.

Kamaruu

KKamaruu hello guys, anyone knows how to use this multimeter on Tina?

Navadeep

N

Navadeep•3/1/24, 11:27 AM

Tina TI or Tina? Double clicking on it opens up the full view and you can configure it as voltmeter, ammeter etc. The two wires +/- go to the nodes wherever you want to probe.

aymen ammari

Aaymen ammari I think the microcontroller will be situated in the chest or the head you can op...

Navadeep

N

Navadeep•3/1/24, 11:28 AM

That's what makes sense. I am confused if MCU should be the heart or brain. One without the other is

onky

Oonky https://x.com/Carnage4Life/status/1761483377365152234?s=20 NVIDIA CEO says nobo...

Navadeep

N

Navadeep•3/1/24, 12:26 PM

While I tend to agree with this, this is something that is to happen eventually in a 12-15 year horizon. Maybe just like people are adapting to EVs now. Diversifying with the topics we learn, trying to relate one to another will help? This will require lot of time to be put from one's side to tap into little of many things around and go deep into one whenever required. Just like investment portfolio diversification while there is volatility and eventually it will settle at a point which is fuzzy now but obvious then. Curious to know what ya'll think!

Navadeep

NNavadeep While I tend to agree with this, this is something that is to happen eventually ...

techielew

T

techielew•3/1/24, 12:58 PM

So the AI programs your application and we all become either system architects or test and QA engineers? @onky what’s your take?

techielew

Ttechielew So the AI programs your application and we all become either system architects o...

onky

O

onkyOP•3/1/24, 1:10 PM

I am bit afraid how AI to reaching various domains.
There are already various tools for SW or FW development one for an e.g gitHub co-pilot and many more.
AI can target HW development too, just imagine AI tool which can go through all the spec sheets of the ICs and reference designs, can design a system, incl PCB layout.

This is just my perspective, I would like to hear from expert here on this server, I am tagging few @Petr Dvořák @Umesh Lokhande @pallavaggarwal .

onky

Oonky I am bit afraid how AI to reaching various domains. There are already various to...

Petr Dvořák

P

Petr Dvořák•3/1/24, 1:18 PM

Yes, it will be available soon. It is only a question of time. I believe I am fast but with such tools, I will be superfast

Shrushti

SShrushti Hello 👋

techielew

T

techielew•3/1/24, 1:37 PM

Hey Shrushti, welcome to DevHeads! What's your tech background? What are you working on?

techielew

T

techielew•3/1/24, 2:05 PM

Okay @everyone, we just under an hour away from this week's Office Hours meetup. We're going to have a slight change in our usual format today with @shafii ramadhani breaking down the evolution of his business, REA Innovations Tanzania, and where he's hit a production bottleneck. We're going to discuss ways to design optimize and scale.

Here's the event link: https://discord.gg/7vcuqQQ7?event=1210639837787328642

Here's the meetup thread: https://discord.com/channels/1130679493799977062/1211434946116329492

See you in a few!

Wanted (J.R)

W

Wanted (J.R)•3/1/24, 3:12 PM

To late again

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