Beginner
LED - Parallel and Series Combination
Basic Electronics
Your first complete circuit. Learn about the 2 types of circuits!
Science Kits
Modular, reusable, made to be remixed.
Every kit is open. Borrow the design, change the components, build a better one — then upload your remix to the community.
The उड़ान Kit
100s of Experiments
A curated set of electronics components — chosen so every experiment below can be built, broken, rebuilt and remixed. No soldering required to start. No part too precious to lose.
"Science is for everyone."
Inside the kit
Components
Breadboard
830 tie-points
Battery
9V general purpose
LEDs
Assorted colors
RGB LED
4-pin common cathode
Resistors
Mixed values
Capacitors
Electrolytic & ceramic
Light Dependent Resistor
Light sensing
Push Button Switch
Tactile, 4-pin
Potentiometer
Variable resistor
Buzzer
Piezo, 5V
Seven Segment Display
Single digit
Transistor
General purpose NPN
Experiments
Build something with it.
Beginner
Switch with LED
Basic Electronics
Learn how a switch controls the flow of current to light up an LED.
Beginner
Buzzer
Sound & Circuits
Build a simple buzzer circuit and explore how sound is generated with electricity.
Beginner
LDR Light Sensor
Light & Resistance
Create a circuit that reacts to darkness. Add a buzzer, an LED, a display - anything
Beginner
Potentiometer Dimmer
Analog Control
Smoothly control power output and get a hands-on introduction to variable resistance.
Intermediate
RGB LED
Color & Light
Mix red, green, and blue to create millions of colors. (Combine with a potentiometer to get even better results!
Intermediate
Burglar Alarm
Sensors
A real working alarm using a transistor. Learn how a simple tripwire works!
Intermediate
Lie Detector
Bioelectronics
Measures skin conductance along with a transistor - you sweat when you lie.