Improved support for iOS 14

Better support for iOS13 Fixed a typo in the resistor divider equation

- Ohm's Law module: now the default state shows value symbols instead of units - Capacitor codes: fixed problem entering decimal values - Minor bug fixes and improvements

Magnet pole detector

Magnet Pole Detector updated for iPad Mini General improvements and bug fixes

Added a Magnet Pole Detector General improvements and bug fixes

Improved support for iOS 11 and iPhone X General improvements and bug fixes

Number Converter: fixed incorrect behaviour for decimal and hexadecimal inputs

- Fixed temperature units bugs for "Trace Width" and "VREG Temperature" modules

• UI updates, optimizations & bugfixes throughout the app • New pinouts for Adafruit boards

New Features • PDFs can now be opened in Circuit Playground via iOS's "Open in…" button • Imported PDF files are saved to Circuit Playground's Documents folder Bugfixes & Improvements • CapCodeCalc pF label corrected (iPhone) • All OpAmp Calcs show circuit name in top bar (iPad) • Optimized standard values in LED Resistor Calc • Resistor Divider equation corrected • Differentiator Calc warnings shown with saved values (iPad) • Toolbar always visible after using Datasheet Viewer (iPhone) • USB-A pinout illustration updated pin offset

• LED Resistor Calc now provides power rating • Bugfix for Ohms Law Calc sometimes truncating current value • Bugfix for LED Resistor Calc value saving on iPhone

• Increased Show & Tell photo sizes on non-retina devices • Improved UI functionality in Show & Tell module • Fix for incorrect scrolling height in Pinouts module • Fix for some Wavelength Calc values not showing in Dark UI • Fix for iPad index display after orientation change

New Features: • Support for iPhone 5 display • All calculators retain input values & reset via Options menu • Multi Resistor & Capacitor calcs share values between modes • Updated UI elements Bugfixes: • 555 Calc min & max frequencies • Number Converter ASCII input • Add'l fixes & improvements

• Resistor Divider Calculator • Heat Sink Calculator • Wavelength to Color Converter • Trace Width Calculator • Quarter Wave Calculator • New Pinouts for connectors, ICs, & boards • Send multiple pics + video with Show & Tell • Camera items are saved to photo library • Support for iOS 6 Note: This update requires iOS 4.3 or later

• Op Amp Circuit Calculators - 8 new circuits for design & reference • Op Amp Pinout Reference • Show & Tell - submit & share your projects pics with Adafruit • Touch input for calculator schematics • Plus many more functional & visual enhancements

• Bug fix for RC Filter Calc's High Pass mode displaying incorrect unit label • Bug fix for zero value input errors on 555 Calc & RC Filter Calc, plus relevant alert views • Added alert view for component count fields in Multi Resistor & Capacitor Calcs • Minor UI tweaks

New Features: • RC Filter Calculator • 555 Timer Calculator • Microcontroller Reference • Graphics updated for iPad Retina displays • New index menu for iPhone • Relevant equations displayed for all calculators Bugs Fixed: • Visibility of Multi Cap count while editing on iPhone • Total displayed prematurely in Multi Cap Calculator • Additional fixes & optimizations

• Improved support for multiple region formats • Clear buttons now available for text fields • Additional tweaks & optimizations Thanks to everyone who provided feedback!

• Support for region-specific decimal & grouping separators • Support for iPhone 3G & iOS 4.2 • Resistance fields now accept abbreviated input values • Fixed bug where CapCodeCalc returned incorrect values for some input formats • Fixed bug causing MultiResCalc & MultiCapCalc to sometimes load incorrectly • Prevented modules from loading simultaneously when selected in fast succession • Fixed bug where Datasheet Viewer's page bar was sometimes positioned incorrectly • Fixed bug causing ResCodeCalc to sometimes load with incorrect band mode + add'l tweaks/optimizations - and more to come!