The operator
TerabyteSmith
Works at an automotive parts manufacturer
Production equipment design / equipment software / industrial communications
- Focus areas: C++, Python, and related stacks / web tools / industrial communications / robotics / ROS 2
- Roles: production equipment design; developing building-block technologies for manufacturing engineering
- Equipment work: designing and commissioning production lines from off-the-shelf industrial hardware
- Software work: custom applications for embedded PCs on the shop floor
- Outside work: fine-tuning generative AI on GPU servers, and long highway drives with the brain switched off
A note from the operator
Thanks for stopping by ToolCluster.
Most of what you find here started as something I wanted in my own work: an interactive diagram that would have made a tricky idea click while I was learning it, or a tool I could open and use right away.
In the technical articles, topics like circuits, sensors, control, and kinematics show up as technical articles with live diagrams and demos you can poke at. The tools cover helpers for communications and equipment work in the field, as well as quick everyday jobs such as unit conversion and small calculations.
I care about a few things in particular:
- No account required
- Free to use
- Runs in the browser
- As fast as I can make it
- As careful with your data as I can make it
- Explanations you can try, not only read
For the articles, the goal is this: when equations and block diagrams alone are hard to feel, put the motion in your hands. Even a specialized tool that is hard to present well is worth shipping if it raises day-to-day work efficiency. I keep polishing what is already here and publishing new pieces with that in mind.
I will keep adding articles and tools that feel like the thing you needed in the moment — whether you are on the factory floor or studying at a desk.
How the site is run
ToolCluster is guided by these principles:
- Do as much as possible in the browser (send as little data off-device as we can)
- Keep the UI simple and quick
- Never ask for an account unless there is a real reason
- Add features because they are useful, not because they look impressive
- Publish technical articles with live diagrams and demos
- Ship in multiple languages so more people can use it
Articles and tools may change without notice — features get added, diagrams get revised — whenever that improves quality.
Contact
Corrections to an article, tool ideas, suggestions for a live diagram, or anything else — use the contact form below.
Site details
ToolCluster is run by one person. Responsibility for the articles, tools, and other content on this site rests with the operator.
- Launched: March 2026
- Built by: one independent developer
- What you will find: web tools and technical articles with interactive diagrams
- Cadence: ongoing development
- Last updated: August 2026
For how the site is handled more broadly, see: