Showing 41–60 of 1,000 ranked alternatives.
SHARMA, KUMUD
Revise content and track progress
Prepare for the PMP® with 35 tasks aligned to the January 2021 Examination Content Outline. Review 12 principles from PMBOK® Guide 7th Edition. Study 8 domains including their models, methods, and artifacts.
Electronial
Calculate resistor values by color
Toolkit provides resistor calculations based on color codes or SMD values. It includes an LED resistor calculator and parallel resistor tools. Users can reference electronic components and formulas for design and troubleshooting.
Rostyslav Dovhaliuk
Search datasheets and calculate resistor values
Datasheet search allows users to find electronic components. Resistor color codes and markings are decoded for 4, 5, and 6 band codes. Electronic symbols are displayed according to IEC 60617, IEEE 315, and GOST standards.
Samuel Spencer
Search elements by properties and trends
Access detailed element information including symbol, name, atomic number, and mass. Search by classification, phase, or other properties. View electronegativity, atomic radius, and electron configuration.
Simple Machine, LLC
Play with numbers and portals
Solve math problems by adding, subtracting, converting, and reversing numbers. Manipulate values through portals. Use an LCD display for complex equations. Interact with a snarky assistant for guidance. Adjust button sensitivity for precise input.
Hirokazu Komatsu
Learn addition and subtraction with Soroban
Learn addition and subtraction using a Soroban . Move beads to perform calculations. Practice basic math operations. Track progress with interactive exercises. Sync with devices for continued learning.
William Jockusch
Calculate and graph mathematical functions
Perform complex calculations with a scientific calculator featuring arithmetic, exponentiation, roots, logarithms, factorials, permutations, combinations, and modulus. Graph functions and equations. Export results and share calculations.
Gemological Institute of America, Inc.
Compare diamond grades and learn buying tips
Explore diamond characteristics using interactive sliding scales for color, clarity, cut, and carat weight. Read educational articles on diamond buying, including differences between natural and lab-grown stones.
Stephen Kuyper
Scan rocks, identify minerals, and view properties
Identify rocks, minerals, or gems by uploading a photo. View detailed information about the identified item including properties and characteristics. Access expert-level details on crystals and jewelry.
Filmon Eyassu
Search words and translate to English
Dictionary - Complete Offline Reference allows users to look up words in both English and . It supports bidirectional search and includes an integrated keyboard. The provides access to over 50,000 words and definitions.
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