Centre of Excellence / The Labs / Electrical & Electronics Lab
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Electrical & Electronics Lab

Learning circuits, robotics, embedded systems and electronics applications.

Gallery

Pictures from the Electrical & Electronics Lab

Students designing an EVM machine
Students designing an EVM machine
Students examining a disassembled desktop computer with their teacher
Students exploring computer hardware components under teacher guidance
[Description to be added by MMS]
[Description to be added by MMS]
[Description to be added by MMS]
[Description to be added by MMS]
Reduce · Reuse · Recycle · Innovate

From school e-waste to lab components

Retired desktops, printers and monitors from the school's own IT stock don't go to waste: Electrical & Electronics Lab students segregate and salvage them, recovering motherboards, power supplies, wiring, connectors, fans and heat sinks to stock the lab's component bank for prototyping and student projects. It's hands-on experiential learning in electronics built directly on the school's principles of environmental responsibility, aligned with UN Sustainable Development Goal 12 (Responsible Consumption & Production), SDG 4 (Quality Education) and SDG 9 (Industry, Innovation & Infrastructure).

Students sorting salvaged motherboards from retired desktops
Motherboard & PCB Recovery

Sorting circuit boards from retired desktops

Students segregate motherboards, RAM, processors and other circuit boards pulled from the school's decommissioned computers, sorting them for reuse in lab demonstrations and prototyping.

Students and staff disassembling computer power supply units to salvage wiring and components
Power Supply & Wiring Salvage

Disassembling power supply units

Under staff supervision, students take apart scrapped SMPS units to recover wiring, connectors, transformers and cooling fans, components that go straight back into the lab's project stock.

Student dismantling an old printer to recover reusable parts
Printers & Peripherals Teardown

Recovering parts from old printers

Old dot-matrix and laser printers are stripped down to recover motors, gears, sensors and other mechanical and electronic parts for reuse in student builds.

Salvaged cooling fans and heat sinks sorted and stocked for prototyping
Component Stocking

Sorting fans, heat sinks and hardware for prototyping

Salvaged cooling fans, heat sinks and small hardware are cleaned, sorted and stocked, ready to be reused in future prototypes and lab projects.

Students and staff working through a pile of scrapped power supply units
Working through the school's scrapped power supply units
Students salvaging components from computer power supplies
Salvaging wiring and hardware from computer power supplies
Students and a staff member disassembling power supply units together
Students and staff disassembling power supply units together
Close-up of students disassembling a power supply unit
Close-up of the power supply salvage process
Staff and students sorting through a large pile of power supply units
Staff and students sorting through the salvaged power supply pile
Activities

What happens in the Electrical & Electronics Lab

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In-charge's Note

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[Lab In-charge Name to be added by MMS] In-charge, Electrical & Electronics Lab

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