VisCircuit – A Note-Taking Website for Electronics and Circuits
Hi, everyone. I created a note-taking website for electronics and circuits where you can draw circuit diagrams and write text notes at the same time. I am a Digital IC designer, and I self-study different types of analog and digital circuits a lot. However, I found a problem. Circuits have many different architectures and are hard to memorize due to numerous experiential tips. I want to document what I learn in my note app, but I found there is no method for me to easily draw circuit and block diagrams alongside text notes. This issue has bothered me for a long time, from my master's school…
VisCircuit – A Note-Taking Website for Electronics and Circuits launched on July 17, 2024 with 120 votes, #609 of 5,184 launches that month and more than 95% of that year's launches. The site was still online in September 2026, 2 years on.
In plain words
VisCircuit is a note-taking website designed for electronics and circuit design professionals and students. It combines a circuit diagram drawing tool with text note capabilities, allowing users to document circuit architectures, block diagrams, and design insights in one place. Built by a digital IC designer to address the challenge of learning and remembering complex circuit configurations alongside detailed notes, the platform integrates visual and written documentation for analog and digital circuits.
written from the facts on this page · September 2026
From the sources
VisCircuit is a circuit diagram editor with Markdown Note support, designed to help you learn about electronics and circuits more easily. VisCircuit circuit diagram is fully compatible with KiCad Schematic. You can download the KiCad Schematic file and simulate the circuit.
In the maker’s words, at launch
Hi, everyone. I created a note-taking website for electronics and circuits where you can draw circuit diagrams and write text notes at the same time. I am a Digital IC designer, and I self-study different types of analog and digital circuits a lot. However, I found a problem. Circuits have many different…
Does a similar job
all alternatives →- ADAtopile – Design circuit boards with code2024 · ▲595
Hey HN! We are the founders of atopile. We’re building a tool to describe electronics with code. Here is a quick demo: https://youtu.be/7-Q0XVpfW3Y Could you imagine the pain of building an entire software product using only assembly code? That’s about how we felt designing hardware. We don’t currently have good ways to describe what we need, reuse existing designs and compile that description down to a product. We started atopile to fix this. atopile is an open-source language and toolchain to describe circuits with code. The compiler is here:…
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I made a little digital circuit simulator that operates on PNGs2022 · github.com · ▲259This is a little toy project of mine that lets you simulate digital logic graphs. It was inspired by Minecraft's Redstone and the Piet esolang. It's got some serious drawbacks-- you write circuits as PNGs and simulate them with a Python interface. It's slow to run and slow to experiment with. And it is certainly difficult to use for people with any kind of color blindness. But despite that, I hope this can still be a fun toy!
Diagram as code tool with draggable customizationsOct 2025 · github.com · ▲266In the past I've used declarative diagram generation tools like Mermaid.js a lot for quickly drawing up things but for presentations or deliverables I find that I have to then move the generated diagrams over to a tool like Lucidchart which allows full control of the organization and customization. Therefore I am now working on this to combine the benefits of both into just one tool which can do both functions. The project is certainly in the early stages but if you find yourself making architecture diagrams I'd love to hear your thoughts on the idea or even a Github issue for a feature…
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