DisparaTimer

Name: DisparaTimer
Author: Angel David Rodriguez

F-Stop Enlarger Timer

0 ratings

📷 Photo & Video

Free

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Details

Released
Updated
Version
Compatibility
Age Rating
Size
Devices
Data updated
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April 23, 2025
December 25, 2025
1.3
iOS 15.5+
4+
1.98MB
iPhone, iPad, iPod
2 months ago
2

Features

macOS Compatibility

Developer

Angel David Rodriguez

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About

DisparaTimer is a mobile app that, when connected to a Raspberry Pico W/WH, can control the exposure time of a photographic enlarger using a power relay. The physical setup is inexpensive and easy to assemble. DisparaTimer has two operation modes. The first is a traditional timer mode, where you set a specific time for each exposure. The second is designed for creating test strips with constant fractional step increments over a base time. On iPad (iPadOS 17 and later), DisparaTimer includes a landscape-only notes panel that lets you add photos or images of your test strips and make handwritten or visual annotations directly on them.

What's New in DisparaTimer

1.3

December 25, 2025

This update brings a brand-new Notes system to the iPad! A dedicated place to write down your workflow and keep everything together with your timings. Here’s what’s new: Notes system (new): • Added a full Notes panel inside the app. • Create, rename, and manage multiple notes. Image annotations (new): • Added a built-in photo annotation system. • Works with both finger and Apple Pencil. • Includes a clear annotations option to start over anytime. Export (new): • Added an option to export and share your notes. • PDF export, ready to save to Files or share via AirDrop/Mail. Si me dices el nombre exacto que usas en la app para esa sección (“Notas”, “Cuaderno”, “Darkroom Notes”, etc.), te lo ajusto para que suene todavía más “marca DisparaTimer/Color Timer”.