PCB designers manually verify parts, substitutes, and design constraints
PCB designers and electronics prototypers spend time finding orderable parts, interpreting datasheets, and checking whether substitutes meet a design’s requirements. Supplier listings can be difficult to sift through, stock changes, and important constraints may not make it into EDA checks. A focused tool could help with these checks, but should present evidence and uncertainty rather than claim to certify a design.
For PCB designers and electronics prototypers. Mentioned from Apr 2024 to Sep 2026 on Bluesky, Hacker News and Stack Exchange.
9 different people described this problem in 8 separate discussions.
- Indie fit
- 4.0/10
- Pain
- 6.7/10
- Frequency
- 8.3/10
- Willingness to pay
- 0.0/10
- Momentum
- 4.1/10
- Who pays
- Professionals
- Competition
- High
- Build difficulty
- High
What people said
Quoted word for word. Follow a link to read the whole discussion.
The next pain-point is sourcing the components from Digikey, LCSC, etc., and finding suitable substitutes if necessary. Of course this assumes the LLMs can already read datasheets because that's the biggest pain-point in designing electronics
amelius on Hacker NewsSep 2026Having the ability to formally verify that an alternative part fulfills the original design constraints is huge
iopapa on Hacker NewsSep 2026
Build brief
See what to build and who will buy it
- 2 product ideas with the smallest useful version and pricing
- 5 places to find your first customers
- 7 more quotes from people who have this problem
- Current workarounds, existing solutions and risks