SLEC - Sorcerers Long Exposure Calculator - A simple photography tool to calculate shutter time for long exposures when using ND filters.
A picture is worth a thousand words ...
Most existing apps to help photographers with long exposures are paid ones. Using a de-googled phone includes having no Play-Store available to purchase/install those apps. There are options to purchase and install paid apps, but you still need to use a Google Account which I like to avoid. There are also several web based tools available, but I haven't found any I really liked. A second motivation is to learn and gain some experience with a RUST frontend framework that compiles to WASM (in this case Dioxus).
At the time of writing follow https://dioxuslabs.com/learn/0.4/getting_started/wasm
In short
cargo install dioxus-cli
rustup target add wasm32-unknown-unknown
Running dev server:
dx serve