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ChatGPT for Hardware Design

docs.flux.ai

41–50 of 165 posts

Re: ChatGPT for Hardware Design

#41
Opened site. Chat popped up in the corner and started making sound effects. Closed site.

I guess it doesn't matter if a few people are annoyed, if the end result of these things is a new increase in conversions. But I wish "don't annoy people" was actually in the product requirements.

Re: ChatGPT for Hardware Design

#42
post #41

Opened site. Chat popped up in the corner and started making sound effects. Closed site. I guess it doesn't matter if a few people are annoyed, if the end result of these things is a new increase in conversions. But I wish "don't annoy people" was actually in the product requirements.

Most "annoyance blocker" filterlists get these. In this case it's intercom.io which I block with Adguard's Annoyances lists: https://adguard.com/kb/general/ad-filtering/adguard-filters/

Re: ChatGPT for Hardware Design

#43
post #5

I recently used ChatGPT to find a part. Maybe this was an anomalous result, but it was wrong. Don't know if this will be an issue with your project. Me: Is there a digital to analog converter with an 8V analog range and serial input? CGPT: Yes, there are several digital-to-analog converters (DACs) available with an 8V analog range and serial input. One example is the AD5541A DAC from Analog Devices. It has a 16-bit r…

This report is unhelpful without the GPT version you are using.

Re: ChatGPT for Hardware Design

#44
post #5

I recently used ChatGPT to find a part. Maybe this was an anomalous result, but it was wrong. Don't know if this will be an issue with your project. Me: Is there a digital to analog converter with an 8V analog range and serial input? CGPT: Yes, there are several digital-to-analog converters (DACs) available with an 8V analog range and serial input. One example is the AD5541A DAC from Analog Devices. It has a 16-bit r…

Similar experience here, the only thing I have found it to be somewhat okay at, is figuring out what would be the somewhat "jellybean" version of a component I am looking for. It is sometimes kinda difficult to figure that out through the usual parametric search. Though, even then, it has recommended me components that are very much not what I asked for, stuff as simple as recommending me an npn instead of a pnp.

Re: ChatGPT for Hardware Design

#45
post #26

Why on earth would you call this "copilot" when GitHub has already long established that as a name in this space? :I

I believe aviators have been using it longer.

Indeed, but under trademark law, the context-of-use matters, and is what allows generic terms from one domain – like 'copilot', 'apple', 'slack', 'y combinator' – to become defensible trademarks in another commercial-offerings domain.

From this landing page's headline & 1st paragraph, I was still thinking they were talking about the broader-market, better-known Github Copilot – also a for-pay LLM-driven coding assistant! – in some way. In the 2nd paragraph, I saw they were just reusing the name of someone else's LLM coding assistant for something different that they independently trained.

Note also the current submission headline here is "ChatGPT for Hardware Design", not the page's "AI For Hardware Design with Copilot".

Did the submitter not use the usually-requested original page title, because they knew `Copilot` would be misunderstood? (They created another misunderstanding via their change: ChatGPT is only an analogy for what Flux.ai's product is doing, rather than a contributing part of the system.)

Re: ChatGPT for Hardware Design

#46
post #4

Engineer on the team here. Some of the interesting challenges of doing ChatGPT for circuit design were: 1) How to communicate the circuit connections to ChatGPT in the text prompt. We ended up just using the standard netlist format. Apparently it knows about netlists from its training data. It also knows about datasheets. 2) How to get the needed accuracy and precision for questions like "calculate the resistance nee…

Out of curiosity, I noticed in the video that it recommended for a voltage regulator either an LM7805 or an LM1117 - either a super inefficient 5V regulator that has no business in new designs, or a 1.2V low-dropout 800mA regulator that is probably not appropriate to the other components it recommended (i.e. an LM7805 -> LM1117 would be 36% efficient at best). It then also recommends a LiPo battery with a nominal 3.7…

I find comments similar to yours about ChatGPT all over the internet. I finally took the time to ask that some questions over the last few days. All the answers it gave were mundane and expected from any click bait web site you can find. I Googled the same questions and found similar answers.

Some personal questions it refused to answer or give suggestions because "only you can decide" was the response.

I'm very suspicious of all this. I'm thinking the only real benefit--some may say--is the chat aspect. You can carry on a conversation rather than having to determine a proper Google search over and over again.

Which makes me think there is some hype involved.

Re: ChatGPT for Hardware Design

#48

Earlier quoted context omitted.

Yeah, this seems like a lawsuit waiting to happen. Rename it to 'Solder' or something before that happens.

GitHub doesn’t own the copilot trademark. I would actually like to have these assistants called “copilots” instead of “coding LLM”. Since these are going to be a part of our lives let’s use a useful and memorable name.

Simply via commercial use, Github could choose to assert a common-law trademark on 'Copilot' within their field-of-use. But also, they've registered "Github Copilot" at the USPTO:

https://trademarks.justia.com/974/60/github-97460083.html

Re: ChatGPT for Hardware Design

#49
What I want most is simulation models of commercial components, and a good simulator...

Oh and something that can read datasheets for me, and extract important parameters (or convert them to spice models).

A tool that can hunt for cheap components would also be nice.

Apart from that, I don't think I like to have any fuzziness in my workflow.

Re: ChatGPT for Hardware Design

#50
post #41

Opened site. Chat popped up in the corner and started making sound effects. Closed site. I guess it doesn't matter if a few people are annoyed, if the end result of these things is a new increase in conversions. But I wish "don't annoy people" was actually in the product requirements.

Most "annoyance blocker" filterlists get these. In this case it's intercom.io which I block with Adguard's Annoyances lists: https://adguard.com/kb/general/ad-filtering/adguard-filters/

I can't imagine using the internet without uBlock Origin, SponsorBlock, and a whole host (no pun intended) of filter lists.
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