Personal AI Circuit Analysis Tutor Online That Teaches the Method
Paste the circuit and the tutor asks how many nodes and how many meshes it has, because choosing the method with fewer unknowns is most of the skill and most students never make the choice deliberately.
What is the AskSia AI circuit analysis tutor?
The AskSia AI circuit analysis tutor is a personal tutoring tool that teaches method selection and convention discipline. It asks how many nodes and meshes a circuit has before any equation, walks the analysis with directions marked when you ask, and puts a variation back to you. It covers DC analysis, node and mesh methods, source transformations, Thevenin and Norton equivalents, capacitors and inductors, transient response, AC steady state, resonance, operational amplifiers and power. It answers in eight languages. Students on the AskSia A+ plan are covered by the Grade Confidence Guarantee. AskSia is a study aid, not an answer key.
如同真人導師的四個階段
解答出現時，解題工具就完成任務；當你能獨自解下一題，輔導才算完成。
給推進方向，而不是直接給解答
它指出卡住的步驟，再把問題交回給你走出下一步。
逐行說明，搭配圖解
需要更多協助時，它會逐行帶你走過解法，而不只告訴你最終結果。
它會反過來問你一題
在繼續之前，它會用一個簡短問題確認下一步是否真正屬於你。
稍後再回來複習
弱項會在更適合主動回憶、鞏固解題方法的時機再次出現。
考試還有三週
導師會刻意放慢節奏，為下一題留下可重複使用的解題方法。
每學期最容易失分的三個習慣
Circuit problems are lost before the algebra. These three are where.
Choosing a method without counting unknowns
Node and mesh analysis solve the same circuit with very different amounts of work, and the choice takes ten seconds. The tutor asks for both counts first.
Zeroing sources incorrectly for Thevenin resistance
Independent voltage sources become short circuits and current sources become open circuits, and swapping them is a standard error. The tutor asks what each source becomes.
Ignoring initial conditions in transients
A capacitor voltage and an inductor current cannot change instantaneously, and those two facts supply the initial conditions. The tutor asks what was true just before the switch.
不是題庫，而是從你的錯誤建立的測驗
Your marks are not lost evenly, so your practice is not spread evenly. Try this one.
這位導師涵蓋的內容
Circuit analysis as taught in the first two years of electrical and related engineering degrees.
Studying the wider discipline or the maths underneath? Both sit close to this course.
Four things a circuits tutor does that a chat box does not
它了解你的學習歷程，不只是一個問題
下一次輔導會從你真正感到困難的步驟開始，而不是泛泛地重講整個主題。
它會畫出圖解，不只列出代數式
圖解會帶著標記與解題過程的每一步並列呈現，因為視覺化推理本身也能得到分數。
它會找出你自己解題過程中的第一行錯誤
拍下做錯的嘗試，它會找到解法最早偏離的步驟，接著講清這一步。
它依照你的課程方式檢驗理解
長答題需要依照你自己試卷的格式練習，而不是套用選擇題題庫。
Why choosing the method is most of the work
The same circuit can take five equations or two depending on whether you counted nodes or meshes first. Students who never make that choice deliberately spend twice as long and make twice as many sign errors. The tutor asks for both counts before anything is written.
Personal here means it remembers which step keeps failing. If your DC work is clean but transients keep losing the initial conditions, that is tracked separately and practice returns to it.
It tutors in English, German, Japanese, Korean, Spanish, Portuguese, Simplified Chinese and Traditional Chinese.
學生真正會問的問題
Does it just solve the circuit?
No. It asks how many nodes and meshes there are and which method that favours, then works the analysis when you ask.
Can it read a hand drawn circuit?
Yes. Photograph it and the tutor redraws the relevant loop or node with directions marked before analysing.
Does it cover op amps?
Yes, including where the ideal assumptions stop holding, which is what distinguishes an exam question from a textbook example.
Does it cover transients?
Yes, including first order responses with time constants and initial and final value reasoning.
Can it check my simulation against hand analysis?
Yes. Paste both and it identifies which assumption explains the difference, which is usually component idealisation.
Is using an AI circuits tutor allowed?
AskSia is built as a study aid, not an answer key. Check your own faculty's policy before using any tool on graded work.
全部 149 位 AskSia 導師
每個學科都採用同一種方式：針對你卡住的步驟給出提示，結合你自己的課程資料講解，最後再向你拋回一個問題。
數學和統計學
15從代數到微積分，也提供面對截止日的作業協助。
科學
11物理、化學與生命科學的導師頁面和作業協助。
計算和數據
22涵蓋主要程式語言，以及課程實際使用的理論、資料與工具。
工程
8從靜力學到流體力學，並提供應用課程作業頁面。
商業和經濟
9會計、金融與經濟，搭配圖表及財務報表。
人文與寫作
13協助檢閱草稿而非代寫的人文與寫作科目。
語言
16提供附規則的修正，以及目標語言的對話練習。
AP課程
20依照內容與評分規準共同設計。
考試和認證
11以實際評分格式練習證照與入學考試。
健康相關課程
7結合每個選項的理據，協助課程與執照準備。
學習支持
9當你需要重整整份行程，或今晚就要面對截止日。
比較學習工具
8比較各工具的強項，以及它們無法處理的範圍。
