Scan barcodes, select colors, calculate resistance
Calculate values using colors. Select bands for 4, 5, or 6 band resistors. Switch modes by swiping the screen. Display numerical value and tolerance.
Showing 1–20 of 1,000 ranked alternatives.
Murat Yasin YAZDIRAN
Decode colors and see resistance value
Decode bands by selecting colors to determine resistance and tolerance. Supports 4-band resistors. Provides accurate calculations. Features a clean interface and works offline.
Aryaman Sharda
Calculate values by bands
Determine values by selecting bands. Calculate resistance, tolerance, and temperature coefficients. View detailed specifications and compare ratings.
Seong Eon Kim
Calculate value by bands
Calculator determines resistance value based on colored bands. Users select band count and for each band. The displays the resistance value and visual representation of selected colors. Helps configure electronics projects.
Fabian Schiller
Select resistor colors and get value instantly
Determine resistor values by selecting ring colors and number of rings. Choose orientation with the larger gap on the right. Receive value, tolerance, and other details.
Max Kievits
Calculate values instantly
Calculate values by selecting color bands. Display resistance, tolerance, and temperature coefficient. Visualize bands with interactive color selection.
Gerhard Lentschik
Calculate resistance from color codes
Calculate resistance values for 4, 5, or 6 ring resistors by selecting color codes or entering resistance values. Determine colored rings based on resistance input. Support for SMD resistors and EIA value calculations.
Christie Clark
Calculate with large buttons and clear display
A calculator with a clear display and large buttons supports functions. Switch between portrait and landscape modes on iPad. Perform simple calculations without additional features.
AIR APPS SYSTEMS, UNIPESSOAL, LDA
Scan QR codes and barcodes instantly
Scan QR codes and barcodes by pointing the camera at them. Create custom QR codes and barcodes. Compare product prices and manage inventory through built-in tools. Share scanned results via email or social media.
WATT APPS LTD
Track speed with GPS and compass
Track speed using GPS with options for mph, km/h, and knots. Display city name and compass if enabled. Show traveled distance and optional average and maximum speed. Choose from multiple interface colors. Record speed during trips.
TeaCapps GmbH
Scan codes, get info, share links
Scan QR codes and barcodes to retrieve information from Amazon, eBay, and Google. Create and share QR codes for URLs, WiFi, events, and VCards. Manage inventory using business mode. Edit and save scanned results.
BuyVia, LLC
Scan barcodes, search, find prices and coupons
Scan barcodes or QR codes to compare prices and find coupons. View product details and purchase links. Exclude items under $10, groceries, alcohol, and tobacco. Share scanned results with others.
MD Mokammal Hossain
Scan products, save scans, share codes
Scan QR codes and barcodes to access product information and web links. Save scanned items to history. Share codes via email, social media, and SMS. Display codes on screen. Use flashlight for low-light scanning.
Siu Yuen Ho
Calculate values in series or parallel
Calculate resistance for series or parallel combinations. Determine pairs to achieve a target resistance. Compute R1/R2 ratios and voltage divider values. Calculate values for inverting amplifier gain. Save results as CSV files.
堃 汪
Scan and create QR codes instantly
Scan QR codes and barcodes using the device's camera. Recognize all major formats including 2FA authenticator. Create and share unlimited QR codes. Export scanned information.
VISARGERD, S.L.
Scan QR codes and barcodes
Scan QR codes and barcodes instantly with a user-friendly interface. Create and share custom codes to open URLs, access Wi-Fi, view data, or manage products. Save scanned codes for future use and export them easily.
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