Learn names through pictures
Electronic components name typing
Look at the pictures and type the names of electronic components.
Explore 16 names, one at a time.
electronic components typing guide →
About Electronic components name typing
Electronic components name typing places English labels beside circuit symbols. The screen shows the current name, so you can start without reading a circuit or recognizing a physical component package. Copy the label and use the symbol as visual context. This is an introductory vocabulary activity for words encountered in basic electronics discussions.
The basic set contains 16 entries from Fixed resistor to Active piezoelectric buzzer. It covers selected passive components, switches and other introductory symbols. The exact list is available under the play area. It is not a complete symbol library or a circuit design lesson, and the sequence should not be read as a working circuit.
Two-terminal variable resistor and Potentiometer are separate entries. Read the qualifying words rather than assuming every variable-resistance symbol has the same name. Fixed resistor accepts Resistor, while Two-terminal variable resistor has registered forms including Rheostat. The accepted alternatives are item-specific. Shared lines or a similar symbol outline do not make two labels interchangeable.
These diagrams are based on snapshots of KiCad symbols, with attribution and license information below the page. They do not represent physical component appearances or every variation of circuit notation. They also do not specify electrical ratings, pin compatibility or a safe circuit. Use the symbols to anchor the names while keeping actual component selection and wiring outside this game.
The first nonempty input starts the timer. A matching display name or registered English alternative advances automatically, so Enter is unnecessary for a correct answer. You can edit an unfinished word directly. Pressing Enter on an incorrect nonempty answer counts one error and clears the field; it does not count every deleted letter. After finishing, review elapsed time, keystrokes per minute and errors, then retry or choose another set. Best times stay in this browser separately for each topic, set and language.
How to play
- Choose a electronic components set and check its scope and number of entries. Read the first visible English label before typing; the picture is there as context, so no advance memorization is needed.
- Type the displayed name or an English alternative registered for that entry. Read long labels in chunks while entering a single complete answer. Case, spaces and the supported punctuation variations are ignored during matching.
- When the answer matches, the next entry appears automatically without Enter. Check the new picture and label before continuing so the last letters of one word do not become the beginning of the next.
- Correct an unfinished answer directly in the field. Enter on a wrong nonempty answer adds one error and clears the input, leaving the same entry available to try again. Empty Enter does not count as an error.
- Finish the set to see elapsed time, keystrokes per minute and errors. Retry starts a new round; set selection lets you change the range. The best completion time is stored in the current browser for this topic, set and language.
Who is it for?
- Learners who want to read English electronic components vocabulary with a picture and a visible name rather than an unlabelled identification quiz.
- Readers who encounter terms such as Fixed resistor and Potentiometer in introductory material and would like to become more comfortable writing them.
- People looking for a short, fixed-order typing activity that can be repeated at their own pace, with time and error statistics at the end.
- Families or study partners who want to compare the printed labels and registered alternatives together, while keeping the limitations of the illustrations in view.
Practice sets
- Basic 16 · 16 names
16 selected electronic components names, from Fixed resistor to Active piezoelectric buzzer. Read the complete labels beside the representative pictures and compare names such as Two-terminal variable resistor and Potentiometer.
Names and spelling
Two-terminal variable resistor and Potentiometer are separate entries. Read the qualifying words rather than assuming every variable-resistance symbol has the same name. Fixed resistor accepts Resistor, while Two-terminal variable resistor has registered forms including Rheostat. The accepted alternatives are item-specific. Shared lines or a similar symbol outline do not make two labels interchangeable.
Registered English alternatives provide specific comparisons within this list: Fixed resistor also accepts resistor; Two-terminal variable resistor also accepts variable resistor; Non-polarized capacitor also accepts nonpolar capacitor; Inductor also accepts coil. These alternatives apply to the individual entries shown here. The game does not translate an arbitrary answer, infer every synonym or accept an entire category in place of a specific name. If an alternative does not work, copy the visible label in full.
English answers are compared without letter case, spaces and the supported punctuation differences. You can also enter Latin letters without accent marks, use full-width forms, or type ss in place of ß. Those conveniences do not change the order of words or make different numbers equivalent. A supporting reading line is not automatically an accepted alternative: the displayed name and the registered answer list determine what passes.
Practice tips
- Read the full qualifier on a variable-resistance component.
- Keep the two-terminal variable resistor separate from the potentiometer.
- Compare Resistor with the Fixed resistor display label.
- Do not guess a physical package from a symbol.
- Read abbreviations and terminal-related words carefully.
- Treat the list as vocabulary rather than a circuit or wiring plan.
Frequently asked questions
Do I need to recognize the electronic components before playing?
No. The current English name is displayed with every picture, so you can read and copy it. Electronic components name typing is practice in writing visible labels, and does not require you to guess an answer from an unlabelled image. Start slowly and use the name list below the game to review the vocabulary.
How many names are included and which set should I choose?
The basic set contains 16 entries from Fixed resistor to Active piezoelectric buzzer. It covers selected passive components, switches and other introductory symbols. The exact list is available under the play area. It is not a complete symbol library or a circuit design lesson, and the sequence should not be read as a working circuit.
Which English alternatives are accepted?
Fixed resistor also accepts resistor; Two-terminal variable resistor also accepts variable resistor; Non-polarized capacitor also accepts nonpolar capacitor; Inductor also accepts coil. Only the alternatives registered for the current item are accepted. They do not enable automatic translation or every possible synonym. The displayed name is always a safe way to continue, even if you are unsure which other form is registered.
Do capitalization, spaces and spelling marks have to match exactly?
Letter case and spaces are ignored, along with the supported punctuation variations. Latin accent marks and full-width forms are normalized in this language, and ß can be entered as ss. The meaningful letters, number and order still need to match a registered answer. Read the whole current label rather than relying on just one shared word.
What can I learn from the pictures, and what are their limits?
These diagrams are based on snapshots of KiCad symbols, with attribution and license information below the page. They do not represent physical component appearances or every variation of circuit notation. They also do not specify electrical ratings, pin compatibility or a safe circuit. Use the symbols to anchor the names while keeping actual component selection and wiring outside this game.
How do the timer, errors and best times work?
The timer starts at the first nonempty input and stops when the set is finished. An error is counted when Enter is pressed on an incorrect nonempty answer, rather than for every deletion or correction. The best completion time is saved in this browser separately by topic, set and language. Retry begins a new round; using shorter registered alternatives can change the amount of typing.
Diagrams based on KiCad symbol snapshots, not physical appearances or every variation of circuit notation.
Image sources and licenses
Circuit symbols: KiCad Library Contributors. This project converted them to SVG, standardized scale and line colors, omitted values and reference numbers, and added terminal labels and auxiliary function diagrams. All symbol SVGs are CC BY-SA 4.0. Separately generated equipment illustrations and placement diagrams are excluded from that license.