Try out our interactive calculators to check your work on a variety of different problem types!
Easily convert numbers between binary, decimal, hexadecimal, and octal with our user-friendly Number Base Converter.
Easily convert between binary, decimal, octal, hexadecimal, and Gray Code with our versatile Gray Code Converter. Great for developers, engineers, and students working with digital systems and error correction algorithms.
Calculate CRC checksums with our versatile CRC Calculator. Easily compute CRC-8, CRC-16, CRC-32, and custom CRC values using common polynomials. Ideal for verifying data integrity in communication protocols and digital storage.
Perform matrix operations with ease using our comprehensive Matrix Calculator. Add, subtract, multiply, and find the determinant, inverse, and transpose of matrices. Perfect for students, engineers, and data scientists.
Convert logic circuits to truth tables with our intuitive converter. Create circuits by typing expressions!
Use our free Resistor Color Code Calculator to easily calculate resistance for 4, 5, and 6 band resistors. Learn how to read resistor color codes, and calculate total resistance for resistors in series or parallel. Perfect for electronics students and hobbyists.
Use our free Projectile Motion Calculator to calculate and visualize the trajectory of a projectile. Enter initial velocity and angle to find time of flight, maximum height, and range. Perfect for physics students and enthusiasts.
Use our free 1 to 6 variable K-map calculator to simplify complex Boolean expressions. Toggle values for each cell in the K-map and instantly generate minimized logic expressions, perfect for students and professionals solving digital logic problems.
Use our free regex generator to build regular expressions and test them against input text. Easily match digits, letters, special characters, and custom patterns.
