wrolpi/app
Roland ee0e85a69c Calculators: add 4-Wire Kelvin segment to the Electrical Calculator.
Shows the expected millivolt drop across a single wire at 1A, 5A, and 10A
so a wire can be verified with a known current and sense leads. Shares the
length, units, and wire type with the Power Loss calculator (state lifted
to the parent, same localStorage keys). Length is not doubled because the
sense leads measure across one conductor.

Includes a wire temperature input (default room temperature, °F/°C follows
the SAE toggle, stored canonically in Celsius) which corrects resistance
using the material's temperature coefficient.

Adds Solid/Stranded Aluminum wire types with published resistance tables
for both unit systems, and aluminum's 0.403%/°C coefficient.

Fixes erroneous copper resistance values: solid 6 AWG was 0.3134 instead
of the published 0.3951 Ohm/kft, and stranded 0/2/4 AWG were decimal typos
(0.022/0.019/0.038 instead of 0.122/0.194/0.308 - the table is solid x
1.24 throughout). New tests enforce monotonicity and ratio consistency.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
2026-07-09 15:27:34 -06:00
..
cypress Removing extremely flaky test. 2026-06-11 19:46:34 -06:00
public Fixing rebrand binary hook (wrong cwd) and using the new transparent logo. 2026-05-25 20:16:02 -06:00
scripts Changing favicon color when navbar color changes. 2026-02-04 12:28:55 -07:00
src Calculators: add 4-Wire Kelvin segment to the Electrical Calculator. 2026-07-09 15:27:34 -06:00
.gitignore A new start 2021-11-01 16:43:09 -06:00
cypress.config.js Skipping Caddy tests on CICD. 2026-03-10 20:30:46 -06:00
package-lock.json Add ESP32 firmware flasher 2026-07-01 18:34:04 -06:00
package.json Add ESP32 firmware flasher 2026-07-01 18:34:04 -06:00
README.md Fixing bug where file search would issue twice on load. 2023-04-09 14:34:33 -06:00
serve.json Adding serve.json so epub.html is not rewritten by serve. Buildling app during pi-gen/debian image builds. 2025-03-13 19:34:28 -06:00
tsconfig.json Converting Theme.js to typescript so we can use shorthands like Card.Icon. 2025-12-07 12:41:10 -07:00

Getting Started with Create React App

This project was bootstrapped with Create React App.

Available Scripts

In the project directory, you can run:

npm start

Runs the app in the development mode.
Open http://localhost:3000 to view it in your browser.

The page will reload when you make changes.
You may also see any lint errors in the console.

npm test

Launches the test runner in the interactive watch mode.
See the section about running tests for more information.

npm run build

Builds the app for production to the build folder.
It correctly bundles React in production mode and optimizes the build for the best performance.

The build is minified and the filenames include the hashes.
Your app is ready to be deployed!

See the section about deployment for more information.

npm run eject

Note: this is a one-way operation. Once you eject, you can't go back!

If you aren't satisfied with the build tool and configuration choices, you can eject at any time. This command will remove the single build dependency from your project.

Instead, it will copy all the configuration files and the transitive dependencies (webpack, Babel, ESLint, etc) right into your project so you have full control over them. All of the commands except eject will still work, but they will point to the copied scripts so you can tweak them. At this point you're on your own.

You don't have to ever use eject. The curated feature set is suitable for small and middle deployments, and you shouldn't feel obligated to use this feature. However we understand that this tool wouldn't be useful if you couldn't customize it when you are ready for it.

Learn More

You can learn more in the Create React App documentation.

To learn React, check out the React documentation.

Code Splitting

This section has moved here: https://facebook.github.io/create-react-app/docs/code-splitting

Analyzing the Bundle Size

This section has moved here: https://facebook.github.io/create-react-app/docs/analyzing-the-bundle-size

Making a Progressive Web App

This section has moved here: https://facebook.github.io/create-react-app/docs/making-a-progressive-web-app

Advanced Configuration

This section has moved here: https://facebook.github.io/create-react-app/docs/advanced-configuration

Deployment

This section has moved here: https://facebook.github.io/create-react-app/docs/deployment

npm run build fails to minify

This section has moved here: https://facebook.github.io/create-react-app/docs/troubleshooting#npm-run-build-fails-to-minify