Draft for review — not published. Course data: EmptyCore External Courses, finalised 27 Oct 2026.
EmptyCore · Tiruppur, Tamil Nadu

Build it yourself.
Electronics, embedded & robotics — hands-on.

Engineer-led courses where every learner works on real hardware, in small batches, and takes home working projects. From a first circuit at age 10 to STM32 firmware and product prototypes.

EC · MCU555

Hover or tap an LED · tap the chip to send a pulse

15courses open (EC-01 – EC-15)
7career path bundles
8–12learners per batch
2×sessions per week
Why EmptyCore

Fewer options. Clear next steps. Real builds.

Hands on, every session

Each 2-hour session is mostly guided building and debugging — not slides. You keep the kit if you choose the with-kit option.

A clear ladder

Two electronics courses (Basic → Advanced), then Arduino, IoT, Linux, PCB, STM32 and robotics — each with stated prerequisites.

Honest certificates

Pass the capstone with 80%+ attendance and you get an EmptyCore Certificate of Completion — a record of what you built, not a government qualification.

Try it · lesson 1 of EC-01

Light an LED — safely

Flip the switch, then change the resistor. A smaller resistor lets more current through, so the LED glows brighter. Go too small and the LED burns out. Ohm's law works this out before anything gets hot.

Switch is off. No current flows.

Assumes a 5 V supply and a red LED that drops about 2 V. In class, everything runs at 12 V or below.

5 V switch 330 Ω LED
Career path

Follow a path, save on the bundle

Each path is a sequence of courses ending in a working product. Bundle prices include kits and cost less than buying separately.

Embedded Systems Track

Embedded firmware engineer · IoT firmware

  • EC-01 Basic Electronics
  • EC-04 Advanced Electronics
  • EC-05 Arduino Advanced
  • EC-11 STM32 Foundations
  • EC-12 STM32 Industrial
  • EC-13 RTOS & Embedded Firmware Architecture (course only)
₹96,500₹1,09,400Save ₹12,900

IoT & Linux Track

IoT developer · prototyping engineer

  • EC-01 Basic Electronics
  • EC-05 Arduino Advanced
  • EC-06 IoT Systems Engineering with ESP32
  • EC-03 Python & Linux for Hardware
  • EC-10 Raspberry Pi & Embedded Linux
₹80,000₹86,600Save ₹6,600

Robotics Track — Stage 1

Robotics / mechatronics trainee

  • EC-01 Basic Electronics
  • EC-08 Mechanics & Mechanisms for Robotics
  • EC-05 Arduino Advanced
  • EC-14 Mobile Robotics & Manipulation
₹82,000₹88,500Save ₹6,500

Product Maker Track

Founder · R&D / prototyping engineer

  • EC-01 Basic Electronics
  • EC-04 Advanced Electronics
  • EC-07 3D Design & Printing for Makers
  • EC-05 Arduino Advanced
  • EC-06 IoT Systems Engineering with ESP32
  • EC-09 PCB Design (KiCad) & Fabrication
  • EC-15 Product Development Capstone
₹1,15,500₹1,25,900Save ₹10,400

Teen Maker Track (ages 14–17)

College-ready maker with a real portfolio

  • EC-01 Basic Electronics
  • EC-07 3D Design & Printing for Makers
  • EC-05 Arduino Advanced
₹47,000₹50,900Save ₹3,900

Electronics Track

Strong electronics base for PCB, embedded and power work

₹27,500₹29,300Save ₹1,800
Start here

Most learners begin with EC-01 Basic Electronics

48 hours, from age 12 (Class 7+). Build a bench power supply, a night lamp, an alarm and a soldered 555 flasher — at safe low voltages.

Ages 10–12? Start with EC-02 Arduino & Robotics for Beginners (Junior batch).

EC-01 at a glance

Course only₹10,500
With take-home kit₹12,100
  • 24 sessions × 2 h · 12 weeks
  • No prerequisites (Class 8 maths)
  • Batch of 8–12

Fees include 18% GST.

Cover of Coro's Spark Adventure: Electricity for Kids
Open Book Series · ages 6–10

Meet Coro — STEM books for younger makers

Before they're ready for the lab, kids can start with Coro, our friendly robot guide. Short chapters, quizzes, simple grown-up-assisted projects and a colour-in certificate.

Book 1: Coro's Spark Adventure — Electricity for Kids and Book 2: Coro's Magnet Mission — Magnets and Motors for Kids are both out now on Kindle (₹299 each) and paperback ($14.99).

Build something real.

Tell us your background and goals — we'll suggest the right course and upcoming batch dates.

Hi, I'm Coro! Not sure where to start? Answer 4 quick questions and I'll suggest a course.
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