DevHeads IoT Integration Server•14mo ago

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

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

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

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•11/26/24, 7:00 AM

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

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

ZacckOsiemo•11/26/24, 9:27 AM

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

Marvin•11/26/24, 9:34 AM

It is a build system by google I think.

MMarvin It is a build system by google I think.

ZacckOsiemo•11/26/24, 9:44 AM

oh yeah ive heard of it

ZacckOsiemo•11/26/24, 9:44 AM

like a compiler or sdk

MMarvin It is a build system by google I think.

daleonpz•11/26/24, 11:39 AM

exactly.. i was wondering if somebody ever used it

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•11/26/24, 11:50 AM

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

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•11/26/24, 1:23 PM

kristof-at-embeetle•11/26/24, 1:23 PM

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

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.

Kkristof-at-embeetle Click to see attachment

Typhlosion31•11/26/24, 3:37 PM

How many you bought ?

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.

shin-de•11/26/24, 5:59 PM

rule based ai

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

dreybuildsOP•11/26/24, 10:11 PM

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

The Pi Hut

UPS Module 3S

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

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

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

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

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•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

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

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?

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

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

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

daleonpz•11/27/24, 3:34 PM

i'm looking for an overview

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

daleonpz•11/27/24, 3:35 PM

thanks.. i'll check them

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 .