What is Resist

Check it out here! Do you hate having to figure out the resistance of a resistor by using a multimeter or calculating it with a color chart?

Resist makes it simple. With just one photo of a resistor, you can instantly find out its resistance value. Do not want to use the camera? You can also upload an image from your device.

Resist is a clean web app that detects resistor color bands from a photo and computes the resistance value. It is built with Flask, OpenCV, and a modern HTML, CSS, and JavaScript interface.

Displays the formatted value (Ω, kΩ, MΩ, GΩ) along with the detected bands
Two modes:

• Image Mode: Upload or capture a resistor photo and press Analyze
• Manual Mode: Select band colors and multiplier to calculate resistance without an image
  Responsive UI for both mobile and desktop

Notes and Tips

• Good lighting and focus improve accuracy of band detection.
• Color thresholds for detection are defined in resit.py in Colour_Range. You can adjust these for your camera and lighting.
• Supported image formats: .jpg, .jpeg, .png, .webp.

Check it out here!

Contribution

Want to contribute? Create a Pull request. Here are some of the ways in which you can contribute:

• Create a better UI.
• Create a AppImage of this application and release it.
• Create a .exe for the application
• Create a browser extension for the application

Contact

Want to request a feature or report a issue personally? Feel free to contact Mukti on telegram.

Thanks For Reading!