jayakody2000lk

Maharagama, Sri Lanka Joined September 26th, 2010
11 Instructables 32,828 Views 4 Comments 17 Followers

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

jayakody2000lk's Instructables

Universal HD44780 LCD Interface

DIY Virtual Electronic Finderscope

Modularized Narrowband FM Receiver

Wireless Call Bell

TPA3001D1 Power Amplifier

5.1 Channel Preamplifier

DIY Arduino Superheterodyne Receiver

FM Radio Add-on for Raspberry Pi

Universal Logic Probe

Arduino Telephone Caller ID Unit