system_online :: v1.0.0
Components Redefined
Your interactive lab for learning, experimenting, and building with electronic components. From resistors to microcontrollers — discover how things work.
4
Components
7
Categories
3
Difficulty Levels
IC-7404
CompanyName
5V logic
TTL / CMOS
DIP-14
Learn by Doing
Practical experiments
Datasheets
Full specifications
Video Demos
See it in action
Science Focus
Theory & practice
// categories
Component Categories
Find components by type and function
// latest
Recently Added
Newest components in the database
Beginner
Sensors
LDT Sensor Module
2 views
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Beginner
Switches
2 Way Switch
Two way slide switch with 3pin connection header
5 views
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Beginner
Switches
Tactile Button Module
Tactile Button Module with 2pin connection header.
5 views
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Beginner
Passive Components
6v DC Motor
DC motor packaged with enclosure. Easy connection terminals
2 views
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// experiment_ready
Ready to Start Experimenting?
Dive into our collection of electronic components with detailed specifications, circuit diagrams, and video demonstrations.