Overcome your fear of electricity — from the very first root.
A hands-on course built around paper circuits — real electronic components, glowing on paper, so you finally understand how electricity actually flows, not just the rule for it. Covers electrical concepts across grades 6 to 10, and includes a materials kit delivered to your home.
See it before you start
Introduction
Exploring the Kit
Electrify a piece of paper, not just a textbook page
A "paper circuit" means exactly what it sounds like — building real, working electrical circuits directly on paper or worksheets, using copper tape instead of wires. The course traces how circuits themselves evolved, from the simplest single-component design to more complex systems with multiple parts working together — covering the electrical concepts across grades 6 to 10 along the way, but through your own hands rather than a formula sheet.
Before any of that, though, you verify and understand every single thing in your own kit — so the course starts with something concrete in your hands, not an abstract diagram on a screen.
What this course includes — and what it doesn't
This course includes
- A real, physical kit — 18 worksheets, copper tape, batteries, and 33 electronic components
- The intuition behind how electricity flows, not just the rule
- Hands-on paper circuits you build yourself, worksheet by worksheet
- Creative designs where circuits meet art
This course does not include
- Formal electrical engineering theory or exam-style problem sets
- A substitute for the recorded sessions if you skip the kit-based activities
Anyone who's ever been intimidated by a wire
4 Core Sessions
Your Kit, Verified
A full guide to every item in your paper circuit kit — the playbook, worksheets, copper tape, and all 33 electronic components — plus how to inspect each one for damage before you start.
Paper Circuits & the Fundamentals of Electricity
What a paper circuit really is, atomic structure, electric current, valence electrons, and what voltage actually means — the "push" behind every current.
Why Study Electricity
The many forms of energy electricity converts into, the difference between static and current electricity, and the historical AC/DC rivalry between Tesla and Edison.
Source, Load & Transmission
The three building blocks of every electrical system, with real examples — generators and solar panels as sources, household appliances as loads, and the wires that connect them.
18 Activities, Building on Each Other
Activity 17 is included directly inside the playbook.
A few of the ideas inside
- Why only the electrons in an atom's outermost "valence" orbit are responsible for electric current
- Why electrons are always in random thermal motion inside a conductor — and why that alone produces no current at all
- What voltage actually is: the "push," or electromotive force, that aligns that random motion into a real current
- Why electricity is called the "servant of the modern era" — and the 6 different forms of energy it converts into, from motion to memory
- The real historical "war of currents" between Nikola Tesla (AC) and Thomas Edison (DC) — and why both still matter today
- The three parts every electrical system is built from: a source, a load, and the transmission medium connecting them
Everything you need, delivered to your door
Kit Contents
- A playbook
- 18 worksheets (activity 17 is inside the playbook; worksheet 18 comes in two parts, 18A and 18B)
- Copper tape, used for conduction instead of wires
- Double-sided tape, for pasting components
- A set of paper clips
- Four batteries
- A pouch of 33 electronic components
The 33 Components
- 12 blue LEDs · 6 red LEDs · 6 green LEDs · 1 RGB LED
- 3 buzzers
- 2 capacitors
- 1 resistor, 1 LDR (Light Dependent Resistor), 1 thermistor
The electronics arrive in an electrostatic discharge cover to prevent static damage. The course walks you through inspecting every component — checking solder joints, looking for cuts or damage — before you begin, so you know exactly what's working.
Sangaran D K
This course was created by Sangaran, an Embedded Systems Engineer with a Master's in Control & Instrumentation, and a co-founder of Aatrral. He's the author of Paper Circuits, the STEM activity book this entire course is built on — turning simple materials like paper, copper tape, and LEDs into real working electrical circuits.
CLAD certified in LabVIEW, Sangaran brings the same hands-on, take-it-apart-and-understand-it spirit into this course that he brings to every conversation — so ideas aren't just explained, they're built, tested, and understood.
What to expect
The recorded sessions and concepts are built for age 11 and above. The kit itself can also be used as a hands-on play activity from age 5+, with adult supervision.
Choose your plan
Good to know
Does this cover the school syllabus?
Do I really get a physical kit?
Do I need any prior electronics background to start?
What if a component in my kit looks damaged?
How long do I have access?
Is this for kids or adults?
Stop fearing the wire. Start building with it.
A real kit, real components, and the intuition behind how electricity actually flows — built by Sangaran D K.