Showing 61–80 of 1,000 ranked alternatives.
Moveit D.O.O.
And convert QR/Barcode to image or PDF
Read QR or barcodes to extract text or numbers. Convert data into images or PDF files. Save images to the gallery, share via email, or send as attachments. Export PDFs for email or extensions.
Electronial
Calculate coordinates and grid squares for projects
Offers calculators for designing radios and antennas. Users can find latitude and longitude from a maidenhead square or vice versa. Calculate distances between squares. Convert units. Locate current position.
Adafruit Industries LLC
Calculate component values and resistor codes
Calculate component values for Op Amp, 555, RC Filter, and Resistor Divider circuits. Decode resistor and capacitor codes. Compute power, resistance, current, and voltage using Ohm's Law and Power Calculators.
James Stuckey Weber
Look up and enter checklists
Alpha code reference allows users to look up species using four-letter . Enter to view species details. Sync with eBird checklists. Manage field notes with quick species identification.
Electronial
Calculate resistor values by color
Toolkit provides resistor calculations based on color codes or SMD values. It includes an LED resistor calculator and parallel resistor tools. Users can reference electronic components and formulas for design and troubleshooting.
Kedronic UAB
Pages for scenes
Teach children basic arithmetic with addition and subtraction exercises. pages featuring characters and symbols. Complete colorings to reveal festive images. Track progress through interactive activities.
Soft Dorothy LLC
Electronics hobbyist utility and reference tool.
The app provides a reference and utility for electronics hobbyists. It includes calculators for resistors and capacitors, along with tools for L.E.D.s and Ohm's law.
Brian Enigma
Solve puzzles, track clues, decode codes
Access codebreaking tools like decoder rings and countdown timers. View reference material on word frequency, morse code, and semaphore. Includes links to hunts, ARGs, and transmedia storytelling resources. Supports iOS 7.
ColorApp Tecnologia Ltda
Snap, browse, colors instantly
Colors by snapping photos, browsing galleries, or selecting digital palettes. Find accurate suggestions for outfits or home decor. Determine if clothing colors suit your palette and receive recommended choices.
Bonsaisoft LLC
- circuits by country
Select a country to view accurate codes specific to its electrical standards. Identify circuit colors for safe wiring. Access detailed guidelines for international compliance. Save and share configurations for future reference.
Kedronic UAB
Coloring game teaches arithmetic and numbers.
The app is an interactive coloring book for children that teaches arithmetic and number recognition. It develops memory, attention, imagination, and logical abilities through various coloring modes.
Marcus Roskosch
Edit schematics, calculate values, and test circuits
Manage components with a database of resistors, capacitors, and diodes. Calculate circuit values using Ohm’s Law and power formulas. Access schematics, datasheets, and component symbols. Convert units and view component ratings.
David White
Measure voltages and calculate resistance
Learn about resistors and resistance with interactive simulations. Configure up to eight component sections. Measure voltages across resistors and current through series and parallel circuits. Solve electrical circuits.
Ameba Labs, LLC
Add accounts and generate
Two-factor authentication for securing online accounts. Add accounts via QR code or manual entry. Set custom nicknames. Data is encrypted and stored locally on devices. Includes a Today Widget for quick access.
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