resistor code calculator+ vs OilTrack

Resistor Color Code Calculator A handy reference app for calculating resistor values using the standard color-coding system. Perfect for makers, engineers, students, and hobbyists working with Arduino, Raspberry Pi, or any electronic projects. Key Features: • Comprehensive support for 3, 4, 5, and 6-band resistors • Easy-to-use interface • Industry-standard color codes • Instant value calculation Whether you're breadboarding a prototype, repairing electronics, or learning about circuits, this app helps you quickly identify resistor values without memorizing the color code system. Simply select the colors on your resistor and get the resistance value instantly. Essential for: • Electronics enthusiasts • Engineering students • Makers and DIY enthusiasts • Arduino/Raspberry Pi projects • Electronics repair and maintenance • Circuit design and prototyping Never struggle with resistor color codes again - keep this practical reference tool in your pocket!

OilTrack — Oil Change Reminder Never miss an oil change again. OilTrack tracks your vehicle's mileage and predicts exactly when your next oil change is due — so you can stay on top of maintenance without thinking about it. How it works Add your vehicle and set your oil change interval. Log odometer readings as you drive. OilTrack does the rest — calculating how many kilometres remain and estimating your next service date based on your real driving habits. Features Track multiple odometer readings with dates and categories See remaining kilometres and estimated service date at a glance Get notified when your oil change is approaching View your full mileage history with charts and daily averages Export your data to CSV for your records Dark mode support