Electronics

This app has been updated by Apple to display the Apple Watch app icon.

A wild update appeared! This update is mainly a service update to provide a few fixes to minor issues and support for newer devices.

- Fixes common most common causes for crash on startup
- Fully supports iPhone X and 12.9" iPad Pro
- Fixes incorrect band shown sometimes on the resistor calculator
- Other miscellaneous fixes

- Requires iOS 10 or above (No longer supports 32-bit devices)
- Apple Watch app deprecated due to breaking changes in watchOS

Thank you for 28,000 downloads!

• Electronics is now 100% free.

Electronics + Apple Watch.

Now you can calculate 4 band resistors, inductors and view chip pin outs right on your wrist. More features coming soon.

App changelog:

• Electronics now requires at least iOS 8.0
• iPad now uses vectors for sharp, resolution independent images (introduced for iPhone in 1.4)
• Re-written most of the calculation code for increased reliability, accuracy and performance
• Improved iPhone layout on all screen sizes
• Disabled the use of third party keyboards to prevent bug with the numpad floating around on the screen
• Various fixes and improvements

Xmas Sale: From now until 2 Jan 2015 save on Electronics Premium!

• Fixes occasional crash when trying to purchase Electronics Premium within the app

• Fixed bug where the SMD Resistor calculator would crash on some iPads following the previous update

1.4

• Support for iPhone 6 and iPhone 6 Plus Retina HD Displays
• Added a help icon at the top right of most calculators, tap it to see relevant help for that calculator
• Added custom numpad for number entry for improved compatibility
• Component images are now made from vectors to improve sharpness regardless of display type
• Minor bug fixes

Need help or have any questions? Please email support@logiclevels.com

Follow us @logiclevels

Save up to 33% on Electronics Premium until November 1st!

Big iPhone update:

• Support for iPhone 6 and iPhone 6 Plus Retina HD Displays
• Added a help icon at the top right of most calculators, tap it to see relevant help for that calculator
• Added custom numpad for number entry for improved compatibility
• Component images are now made from vectors to improve sharpness regardless of display type
• Minor bug fixes

Need help or have any questions? Please email support@logiclevels.com

Follow us @logiclevels

• Fixed blank picker view in the Ohms Law Calculator
• Improved accuracy of SI units when calculating values

• iOS 8 compatibility fixes

Coming soon: iPhone 6 & iPhone 6 Plus support

Bugfixes:

• Fixed localisation issues with the number input.
• Number inputs will now accept a comma as the decimal separator depending on your device's region format.

Wheatstone Bridge and Capacitor Charge and Energy calculators added!

Don't forget to follow @logiclevels on Twitter to stay up to date with news and updates.

• New Capacitor Charge & Energy calculator
• New Wheatstone Bridge calculator

• Improved accuracy of SI unit prefixes
• Improved preferred resistor accuracy
• Rewritten SMD Resistor code calculator - This fixes multiple calculation errors as well as improving calculations for resistors that contain “R” or “M” in the code.

• Fixed erroneous calculation in Ohms Law calculator where current and resistance are entered
• Fixed keyboard not automatically displaying on Voltage Divider calculator when using an iPhone
• Fixed formatting of answers in Ohms Law calculator
• Fixed external keyboards entering values into the units fields to prevent errors when calculating
• Fixed possible crash when accessing the Electronics Premium upgrade store
• Fixed intermittent problems accessing the correct series of chip pin-outs

• Changed default values placeholders to questions marks to improve clarity

More content coming soon!

Found a bug? Please report it via the link in the app settings or send an email to support@logiclevels.com

Further iOS 7.1 bugfixes:

• Resolved some layout issues
• Fixed in-app purchase restore button not enabling itself after checking for products
• Fixed restoring purchases sometimes not working
• Fixed 7400 pin-outs sometimes not being accessible on iPad

Found a bug? Please report it by contacting support either via the app or email.

Hotfix for a major bug present when running on iOS 7.1

Found a bug? Please report it by contacting support either via the app or email.

• Improvements to store page
• Fixed units being incorrectly reset on clear in Ohms Law Calculator
• Fixed invalid units for frequency in Reactance Calculator
• Fixed SMD resistor showing invalid codes

iPad

• Fixed settings button occasionally not working
• Fixed text being cut off in Voltage Divider
• Fixed calculate buttons being hidden by keyboard in landscape

1.0

• Electronics is now a universal app! Download for free on your iPad.

• Electronics is now a universal app! Download for free on your iPad.

• Various bug fixes

• Fixed premium upgrade bugs caused by the previous update

• Minor bugfixes

• Added 12 new chips to CMOS 4000 series pin-outs
• Added twitter follow button

• Fixed bugs with 5 band resistors
• Fixed placeholder text on voltage divider
• Fixed SMD resistor showing code when it is invalid

• Added support, bug report and feedback email composer in settings
• Streamlined navigation bar and back buttons to reduce clutter
• Changed button colours to green to match app theme

• Fixed extraneous decimal places with a standard resistor
• Fixed a few chips that were not in numerical order
• Fixed buttons not deselecting when returning to the menu
• Fixed potential crash when upgrading