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DevHeads IoT Integration Server•14mo ago

Hello as a beginner guys do you recommend?

Hello as a beginner guys do you recommend?

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techielew

Ttechielew Hi @Event Pings, I won't be around this Friday but the show must go on; @32bitSa...

melta101

M

melta101•11/25/24, 4:00 PM

looking forward!

manel

Mmanel Hello as a beginner guys do you recommend?

ZacckOsiemo

Z

ZacckOsiemo•11/25/24, 5:01 PM

yes, it's perfect! You can contribute as a beginner and it will only make you better

manel

Mmanel Hello as a beginner guys do you recommend?

Umesh Lokhande

U

Umesh Lokhande•11/26/24, 3:40 AM

Start with something small like Arduino and then move to STM32/ESP32. I suggest buying an MCU dev board and following some YT videos. Get the basic peripheral working and interfacing sensors & actuators. Also, check the event section in the server to learn more about embedded s/w development. The episodes of engineering hours will surely help you.
Best wishes!

dreybuilds

D

dreybuilds•11/26/24, 5:02 AM

Anyone know a portable power source for RPI 5 + ai hat
One that can sustain 5V @5A not that I'll be drawing that but worst case scenario

dreybuilds

Ddreybuilds Anyone know a portable power source for RPI 5 + ai hat One that can sustain 5V @...

Umesh Lokhande

U

Umesh Lokhande•11/26/24, 6:25 AM

Check this Raspberry Pi 5 18650 Battery UPS HAT (5.1V 5A) from dfrobot https://www.dfrobot.com/product-2840.html

daleonpz

D

daleonpz•11/26/24, 7:00 AM

has someone ever tried to build an embedded project with bazel?

daleonpz

Ddaleonpz has someone ever tried to build an embedded project with bazel?

ZacckOsiemo

Z

ZacckOsiemo•11/26/24, 9:27 AM

what is bazel? Do you use it? Are you looking for help?

Marvin

M

Marvin•11/26/24, 9:34 AM

It is a build system by google I think.

Marvin

MMarvin It is a build system by google I think.

ZacckOsiemo

Z

ZacckOsiemo•11/26/24, 9:44 AM

oh yeah ive heard of it

ZacckOsiemo

Z

ZacckOsiemo•11/26/24, 9:44 AM

like a compiler or sdk

Marvin

MMarvin It is a build system by google I think.

daleonpz

D

daleonpz•11/26/24, 11:39 AM

exactly.. i was wondering if somebody ever used it

daleonpz

D

daleonpz•11/26/24, 11:39 AM

i'm not looking for help, but I would like to look into and some experiences would always help

ZacckOsiemo

Z

ZacckOsiemo•11/26/24, 11:50 AM

well seems like you need to try and report to us in that case.

kristof-at-embeetle

K

kristof-at-embeetle•11/26/24, 1:23 PM

Hi guys. I'm on my way to the airport. My trip to China came to an end. Mission accomplished: the Beetle Board is now on the market for only 15$:

kristof-at-embeetle

K

kristof-at-embeetle•11/26/24, 1:23 PM

kristof-at-embeetle

K

kristof-at-embeetle•11/26/24, 1:23 PM

See: https://www.elecrow.com/tiny-scarab-beetle-board.html

kristof-at-embeetle

K

kristof-at-embeetle•11/26/24, 1:25 PM

Please buy one to support Embeetle IDE development. It is currently shown as "out of stock", but you can already place an order. Next week the first batch of 100 units will be ready in the factory.

kristof-at-embeetle

Kkristof-at-embeetle Click to see attachment

Typhlosion31

T

Typhlosion31•11/26/24, 3:37 PM

How many you bought ?

shin-de

S

shin-de•11/26/24, 5:58 PM

guys checkout my virtual assistant ... https://github.com/momin-AM/Ai

GitHub

GitHub - momin-AM/Ai: my first ai... made with if else:')

my first ai... made with if else:'). Contribute to momin-AM/Ai development by creating an account on GitHub.

GitHub - momin-AM/Ai: my first ai... made with if else:')

shin-de

S

shin-de•11/26/24, 5:59 PM

rule based ai

Umesh Lokhande

UUmesh Lokhande Check this Raspberry Pi 5 18650 Battery UPS HAT (5.1V 5A) from dfrobot <https://...

dreybuilds

D

dreybuilds•11/26/24, 10:11 PM

Also found this https://thepihut.com/products/ups-module-3s?srsltid=AfmBOorcjh7rSVz0eFKsRjZ4ixBoaZDgKltQudBUGml8jcw3PEUItdc3

The Pi Hut

This Uninterruptable Power Supply (UPS) module takes three 18650 lithium-ion batteries (not included) and offers a regulated 5V supply with up to 5A continuous output alongside a 3.3V output and host of other useful features - perfect for the Raspberry Pi. The module supports simultaneous charging/discharging and can p

UPS Module 3S

shin-de

Sshin-de guys checkout my virtual assistant ... https://github.com/momin-AM/Ai

wafa_ath

W

wafa_ath•11/26/24, 10:22 PM

"Hi @shin-de , your project looks interesting! Could you share how you built it and how it works? i am intrested

dreybuilds

Ddreybuilds Also found this https://thepihut.com/products/ups-module-3s?srsltid=AfmBOorcjh7r...

Umesh Lokhande

U

Umesh Lokhande•11/27/24, 9:40 AM

Amazing! appreciate if you share with us in the community how long RPi5 + AI Hat lasts on such portable batteries. I always powered them using a dedicated power supply or an adaptor.

daleonpz

D

daleonpz•11/27/24, 1:30 PM

does anybody have experience in how to be RoHS compliant ? i'm developing a ble device, it would be great to have some advice

daleonpz

Ddaleonpz does anybody have experience in how to be RoHS compliant ? i'm developing a ble ...

techielew

T

techielew•11/27/24, 2:29 PM

@pallavaggarwal or @Umesh Lokhande would be good resources.

I was looking at Pallav's blog and there's some brief mention of it but nothing in depth. Do you have any specific questions or just looking for an overview?

daleonpz

Ddaleonpz does anybody have experience in how to be RoHS compliant ? i'm developing a ble ...

Umesh Lokhande

U

Umesh Lokhande•11/27/24, 3:03 PM

There are generic steps you can follow to stay compliant with the latest RoHS directives that can be found online e.g these blogs
- https://tetrainspection.com/rohs-compliance/
- https://environment.ec.europa.eu/topics/waste-and-recycling/rohs-directive_en
Not-so-popular advice is to consult compliance experts or certification bodies in the target geo in the specific product segment like in ur case wireless technologies.

FAQ_key_guidance_document_-_RoHS.pdf221.86KB

techielew

Ttechielew @pallavaggarwal or @Umesh Lokhande would be good resources. I was looking at P...

daleonpz

D

daleonpz•11/27/24, 3:34 PM

i'm looking for an overview

Umesh Lokhande

UUmesh Lokhande There are generic steps you can follow to stay compliant with the latest RoHS di...

daleonpz

D

daleonpz•11/27/24, 3:35 PM

thanks.. i'll check them

Accur4te

A

Accur4te•11/27/24, 6:30 PM

Guys ik its a random and stupid question , but what's the really really hard subtopic/topic that is difficult to master from the waste feild of hardware and electronics .

Accur4te

AAccur4te Guys ik its a random and stupid question , but what's the really really hard sub...

madness

M

madness•11/27/24, 8:35 PM

all things radio frequency

Accur4te

AAccur4te Guys ik its a random and stupid question , but what's the really really hard sub...

ZacckOsiemo

Z

ZacckOsiemo•11/28/24, 4:09 AM

Focusing and finishing things.

ZacckOsiemo

ZZacckOsiemo Focusing and finishing things.

Accur4te

A

Accur4te•11/28/24, 4:12 AM

that's a good one

ZacckOsiemo

ZZacckOsiemo Focusing and finishing things.

Marvee Amasi

M

Marvee Amasi•11/28/24, 4:44 AM

Focusing and finishing things I totally agree

Marvee Amasi

M

Marvee Amasi•11/28/24, 4:50 AM

Have you tried debugging hardware issues when all you v got is blinking LEDs and cryptic logs ?

Marvee Amasi

MMarvee Amasi Have you tried debugging hardware issues when all you v got is blinking LEDs and...

ZacckOsiemo

Z

ZacckOsiemo•11/28/24, 4:50 AM

I do that all the time

ZacckOsiemo

Z

ZacckOsiemo•11/28/24, 4:51 AM

if you have logs you are winning

ZacckOsiemo

ZZacckOsiemo if you have logs you are winning

Marvee Amasi

M

Marvee Amasi•11/28/24, 4:52 AM

Oh that's even better

Marvee Amasi

M

Marvee Amasi•11/28/24, 4:53 AM

Sometimes, it’s just pure guesswork

Marvee Amasi

M

Marvee Amasi•11/28/24, 4:54 AM

And hoping for the best

ZacckOsiemo

Z

ZacckOsiemo•11/28/24, 5:02 AM

if you are guessing and hoping then you are in the wrong field

madness

M

madness•11/28/24, 5:49 AM

guessing can actually work sometimes

madness

Mmadness guessing can actually work sometimes

ZacckOsiemo

Z

ZacckOsiemo•11/28/24, 6:12 AM

now I know why your name is madness

melta101

M

melta101•11/28/24, 6:15 AM

RF is pain

melta101

Mmelta101 RF is pain

ZacckOsiemo

Z

ZacckOsiemo•11/28/24, 7:21 AM

RF is just math people trying to pretend that they are normal engineers

ZacckOsiemo

Z

ZacckOsiemo•11/28/24, 7:22 AM

I would love to be an RFID expert but I read one of their standards and feel like I have never gone to school

melta101

M

melta101•11/28/24, 7:24 AM

it's a niche subject

melta101

M

melta101•11/28/24, 7:24 AM

i see the people who do RF desgin as daily job
and trust me when i say
they arnt talking english half of the time

ZacckOsiemo

ZZacckOsiemo I would love to be an RFID expert but I read one of their standards and feel lik...

melta101

M

melta101•11/28/24, 7:25 AM

why not take a ready made one

melta101

Mmelta101 why not take a ready made one

ZacckOsiemo

Z

ZacckOsiemo•11/28/24, 7:35 AM

In the end i did a hybrid system, software by me and modules ready made

kristof-at-embeetle

K

kristof-at-embeetle•11/28/24, 7:39 AM

Hey buddies, any thoughts on this:
https://www.siliconcontinent.com/p/the-strange-kafka-world-of-the-eu

The Strange Kafka World of the EU AI Act

The regulation needs repealing

The Strange Kafka World of the EU AI Act

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