
breadboardhub — Circuit Design Registry for Arduino, ESP32 & Raspberry Pi
Simulate, fork, and share circuit designs for Arduino, ESP32, Raspberry Pi, and other microcontrollers.
@locatornation · X
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Simulate, fork, and share circuit designs for Arduino, ESP32, Raspberry Pi, and other microcontrollers.
@locatornation · X

Transform documents and notes into editable presentation slides and charts with AI.
dyfang · HN
TchoAI – Transform your documents into editable slide decks

Create and export Mermaid diagrams including flowcharts, ERDs, and sequence diagrams online.
ghosts_ · HN
I've been slowly adding some new free tools to Moxie Docs (partly for SEO, partly to illustrate some of our feature sets before any commitment) for some reason this mermaid editor one blew up on Google rankings so I figured I'd share in case people find it useful! We also have ADR, AGENTS.md, LLMs, and a few other free tools.

Generate production-ready 3D models from text and images in 20-30 seconds.
@kephen20936 · X
I've been playing around idly with ChatGPT since 5.1 (last year), they're now on 5.6(Sol) and have introduced Work and kept Chat as it is, I've done most of my projects on @titanforge3ds with 5.6, I started off with Work, I also use for 3D assets. It's about 20 bucks a month plus tax. Which brings my GPT Business and AI expenses to about 75USD/Month plus another $60.00 USD in Web Hosting expenses per month and $72.00 USD per year in DNS Renewals. If your PC can handle it, cook up some projects with Unreal (@UnrealEngine), Infinity Ward (@InfinityWard) or Unity (@unity), I also just saw a guy use Claude or something with Roblox AI Vibe-Coded game he made for his daughter. You have a lot options coming into it this time of the Season of 2026, but everyone other than OpenAI/ChatGPT seem to want to nickle and dime you for instant-projects (10-30minute 1-passes) rather than doing multi-stage sub-phased projects. I'm not particularly good, and don't expect to g