Circuit vs Memo

The CircuitDesign is a feature rich app designed by an engineer. This app allows the creative smart people like you to design, draw, analyse, simplify and solve electrical circuits. You can design, draw, solve and simplify resistor-network, solve capacitor-network, solve inductor-circuit. You can design, draw, solve and simplify parallell circuit diagrams, series circuit diagrams, delta/wye circuit diagrams and any combinations of these. You can convert delta to wye and wye - delta network You can convert current source to voltage source or voltage source to current source You can design your own resistor (3,4,5 or 6 band resistor) or find the value for existing resistor You can even share your creativity with other people. Save the diagram locally. Do you have a complex network involving any combinations of parallell network, series network, delta/wye network? Fantastic. You can simplify this network and see how its done step by step so you can learn how to simplify networks. You can go back all the way to original network to see how the simplification was done. Simply stated, view simplification steps graphically. Keeps the historical diagram so that you can go back and verify each step. You can also share the simplification steps or save it locally. It automatically saves your hard work locally on your device so you can come back and pick up from where you left off as your great effort of drawing diagrams and simplifying/solving it will not be lost. Are you a high school student learning electricity? This is the app for you. Are you a university student learning electrical engineering? This is the app for you. There is also a page to help you study. This study tab teaches you some very important laws of electricity and important formula. Like Ohm, law, Kirchhoff's volgate law, Kirchhoff's current law, There is also a page to help you learn now to use this app. This is a perfect app for a creative smart individual like you. This is an app for all student groups. From high school to college to university students. Be creative. Enjoy the app!

Daily fitness for your brain — grounded in neurobiology research! Memo shows how short, 5-minute daily practices develop your brain's capacity across working memory, mental math, Sudoku, 2D & 3D geometry, and selective attention. Memo works in two complementary directions — active Brain Training and restorative Mindfulness sessions — giving you a clean, intuitive interface to track your cognitive progress over time, plus an atmosphere of friendly competition on the Global Leaderboard. Why Choose Memo? Grounded in Neurobiology & Cognitive Science Every exercise in Memo is built on established neurocognitive research — from visuospatial working memory and Stroop inhibitory control to mental rotation, deductive reasoning, and paced autonomic breathing. Short, consistent 5-minute daily workouts stimulate cognitive agility without overwhelm. 6-Step Daily Brain Challenge Start your day with a curated 5-minute brain fitness workout combining word recall, arithmetic, visual equations, angle geometry, and 3D spatial cube counting. Complete the Daily Challenge to build your calendar streak and compare streaks on the Leaderboard. Direction 1 — 8 Cognitive Brain Training Games: - Mental Math & Visual Equations (Level 1 & Level 2) - Master rapid arithmetic, number bonds, multi-step chains, and visual algebraic icon puzzles. - Geometry / GeoLogic (Level 1 & Level 2) - Solve interactive 2D triangle and angle-chaser puzzles plus 3D orthographic cube projections with step-by-step hints. - Sudoku (6x6 & 9x9) - Train deductive logic with fast 2x3 boards or classic 3x3 number grids. - Chimp Test - Challenge your working memory and spatial recall inspired by the famous primate cognition benchmark. - Dots Link - Connect matching color pairs across the grid with smooth continuous paths without crossing lines. - Brain Speed - Test and improve your visual reaction time, inhibitory control, and decision speed. - Mind Flip - Sharpen selective attention, spatial updating, and cognitive flexibility. - Word Memory - Strengthen short-term verbal recall by memorizing word lists under time pressure. Direction 2 — Mindfulness Sessions, Sleep Tracker & Apple Health Peak cognitive fitness goes hand in hand with mental recovery. Use guided Breathing sessions (4-4-4 Box Breathing and 4-7-8 Relaxation), the Do Nothing stillness timer, and the Activity & Sleep Tracker with optional Apple Health synchronization to log Mindful Minutes and Sleep Analysis (including Awake and Asleep stages). Convenient Progress Tracking & Friendly Competition - Intuitive Progress Charts - Easily track your daily growth in a clean visual UI comparing your current scores, speed, and accuracy against your personal First Try baseline. - Friendly Competition on the Global Leaderboard - Enjoy a welcoming, motivating atmosphere of friendly competition across Daily, Weekly, and All-Time rankings for every game and difficulty level. Key Features at a Glance: - Short 5-minute daily brain fitness workouts grounded in neurobiology - Dual-direction system: 8 Brain Training games + Mindfulness & Sleep recovery - Apple Health integration for Sleep Analysis and Mindful Minutes - Clean, intuitive UI for visual progress tracking against your personal baseline - Global Leaderboard fostering friendly daily competition and streak sharing - Available in 8 languages Download Memo now and start your first 5-minute brain fitness workout! -- https://www.apple.com/legal/internet-services/itunes/dev/stdeula/