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O Level · Previous Year Practical Questions
Previous Year Practical Questions — Complete Solved Set
About this PDF
49-page solved set — components list, wiring diagram and Arduino code for every program.
This is part of the free O Level PR-4 study material in the Zed-King Study Zone. You can read every page above in your browser, or download the file and study offline. Zed-King Group of Institute is a NIELIT Study Centre in Kaithal, Haryana, and all of this material follows the current NIELIT syllabus.
- Course
- O Level — NIELIT Foundation Diploma
- Module
- PR4 — PR-4: M4-R5.1 Internet of Things (IoT) — Practical
- Section
- Previous Year Practical Questions
- Format
- PDF — read online or download
- Price
- Free, no sign-up required
More previous year practical questions for PR-4
Run these Arduino sketches on a virtual board — free
No kit needed: wire a virtual Arduino Uno in the simulator and watch the LEDs, LCD and sensors respond to your sketch. Each explained project gives the code and the wiring.
Prepare for O Level with expert guidance
Classroom training, practical labs and exam registration at Zed-King Institute, Kaithal.