jayakody2000lk

Maharagama, Sri Lanka

Joined September 26th, 2010

15Instructables

46,521Views

4Comments

20Followers

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

Check my Blog..!

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jayakody2000lk's Instructables

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
TPA3001D1 Power Amplifier
5.1 Channel Preamplifier

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10K+ Views Earned a bronze medal

1+ Featured Instructable Earned a bronze medal

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