When working with expensive speaker system, speaker protector is an essential item to avoid any damages to speakers. In this project we build low cost speaker protector by using NEC's μPC1237 IC. The circuit in this project is based on μPC1237 datasheet and...
Taken with Orion 8" f/3.9 Newtonian Astrograph. More lunar photographs are available at https://www.flickr.com/photos/jayakody2000lk/albums/72157665988146702
CoCA "Emerge + Tech" - Musical plants is an electronics, software and plants base exhibit we developed for Cinnamon Colomboscope 2016 exhibition. This installation will feature a touch sensitive sensor that will generate a soothing sound from each plant. By...
TC-500 is 4 track stereo reel to reel player which is build around 1960 - 1970 by Sony Corporation. This is vacuum tube base reel to reel player with 2 × 3W audio output power. TC-500 is dual speed (3¾ and 7½ ips) tape recorder and it support reels up to 7 ...
I'm also an amateur radio operator and my call sign is 4S6DRJ. Other than amateur radio I devote my free time for astronomy and open source software / hardware developments.
- University College Dublinpresent
- National Institute of Business Managementpresent
- Seven Deuce Gamingpresent
The Backyard Astronomer's Guide - Terence Dickinson, Alan Dyer - Google ...
books.google.lk - The modern classic, completely updated. The newest edition of The Backyard Astronomer's Guide includes the latest data and
From Napkin to Final Product, One PCB Design’s Journey (Part 1)
Follow a designer from doodling on a napkin to producing a final product for a new PCB.
Quantum random number generator combines best of two approaches
(Phys.org)—Science is a discipline that often seeks order and patterns in the world around us, but randomness also has its uses. Random numb
Researchers Claim First 1,000-core Processor | EE Times
A team of researchers from the University of California-Davis has reported designing a 1,000 core processor said to be the most energy effic
GPUs bring scalable processing to machine vision | Electronics Weekly
The industry should machine vision technology more user-friendly because this cutting-edge field has dramatic and positive potential for emb
Planet Analog - Analog Angle - I Still Have a Vacuum Tube in My House?
: The legendary vacuum tube still has an irreplaceable role in mass-market and specialized applications, but that too may be changing due to