jayakody2000lk

Maharagama, Sri Lanka

Joined September 26th, 2010

17Instructables

50,678Views

4Comments

22Followers

Embedded systems engineer, amateur radio operator, and amateur astronomer.

Check my Blog..!

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jayakody2000lk's Instructables

OpenHamClock Kiosk
Discrete CMOS Digital Desk Clock
A Simple Transistor Based Electronic Siren
24-channel USB High-voltage Driver
Analog Pink Noise Generator
Programmable Music Module
Universal HD44780 LCD Interface
DIY Virtual Electronic Finderscope
Modularized Narrowband FM Receiver
Wireless Call Bell

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