rajeshkovvuri.wordpress.com
rkovvur | Big-Bytes blog
https://rajeshkovvuri.wordpress.com/author/rkovvur
Taking a byte out of Electronics, R/C, Metalworking and beyond…. View all posts by rkovvur. Windows 7 sleep issues with unattended wakeup. October 25, 2013. I recently built myself a backup NAS drive using Windows-7 professional as the OS. The power profile of this system was simple. Everyday wakeup at 3:00AM and sync up between the shared-drive and backup-drive. I use the task-scheduler to set …. Read more ›. Tagged with: windows 2 minute sleep issue. Windows sleeps after 120 seconds. October 22, 2013.
smokedprojects.blogspot.com
Magic Smoke: Daisy Chainable I2C Level Shifter
http://smokedprojects.blogspot.com/2014/02/daisy-chainable-i2c-level-shifter.html
Daisy Chainable I2C Level Shifter. An improved I2C level shifter. PCB compatible with the daisy chainable I2C splitter. This I2C level shifter, designed following the Phillips application note. Offers some improvements over the stripboard version. I made earlier. The PCB uses the same footprint and header layout as the daisy chainable I2C splitter. NXP application note AN10441. Donate 1 cup of coffee (0.002 BTC). To help keep Magic Smoke going. Hacked Wall Clock (after Lord Vetinari). Lo Fi Blinky Card.
smokedprojects.blogspot.com
Magic Smoke: May 2013
http://smokedprojects.blogspot.com/2013_05_01_archive.html
I wanted a low table on which to set up my brewing gear. It would need to support a couple of hundred kilos and fold flat to the garage wall. Failure could send 100 litres of hot liquid and a variety of electrical power equipment crashing to the floor. Neanderthal design principles seemed appropriate to my levels of sophistication and skill, so I hacked together this clunky hinged table top. Welder Rehab and Foot Switch. Subscribe to: Posts (Atom). Donate 1 cup of coffee (0.002 BTC). View my complete pro...
smokedprojects.blogspot.com
Magic Smoke: Proto Cape For BeagleBone
http://smokedprojects.blogspot.com/2014/02/proto-cape-for-beaglebone.html
Proto Cape For BeagleBone. This add-on board for the BeagleBone. Allows easy prototyping using through-hole components. Available now on Tindie. The Proto Cape features:. 291 user-configurable connection points. Duplicate signal connection points for expansion headers P8 and P9. Common bus bars for power and ground. Derived from the LGX Proto Cape created by Alexander Hiam for LGX / Logic Supply and released under Creative Commons Attribution 3.0 Unported License. Donate 1 cup of coffee (0.002 BTC).
smokedprojects.blogspot.com
Magic Smoke: September 2013
http://smokedprojects.blogspot.com/2013_09_01_archive.html
30 Second Light Sabre Autopsy. What we have here. A battery holder, 2 tactile switches, 4 LEDs, and a chip with a blob on that makes a crappy noise. I don't even want to know how the plastic shaft got broken but no ambulances were called. Nothing to salvage or Halloweenify. Let's move on. LED Dimmer PWM Hack. Solid State Relay Module. This solid state relay propels a puny logic signal into the big time, switching up to 20 Amps of mains electricity. Subscribe to: Posts (Atom). Proto Cape For BeagleBone.
smokedprojects.blogspot.com
Magic Smoke: April 2013
http://smokedprojects.blogspot.com/2013_04_01_archive.html
Thanks to TE Connectivity. For their promotion via the Digikey twitter feed. My laptop fits in the backpack perfectly - just right for cycling. I was doubly surprised when Digikey sent me another the next day. But then, I like coordinated luggage. The third one is in the mail, right? Subscribe to: Posts (Atom). Donate 1 cup of coffee (0.002 BTC). To help keep Magic Smoke going. Hacked Wall Clock (after Lord Vetinari). Proto Cape For BeagleBone. February Swag Bag: Noritake VFD. Subscribe To Magic Smoke.
markpascua.com
mark archive - markpascua.com
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January 12, 2014 – 4:23 pm. The Museum of Simulation Technology – a first person puzzle game using forced perspective. January 8, 2014 – 9:56 pm. Read More ». Posted in video games. January 7, 2014 – 8:00 pm. Who needs a paintbrush when you can use chopsticks? That’s exactly how Japanese artist Makoto Endo. Feels Instead of using a paintbrush, his weapon of choice is a chopstick. Heck, he doesn’t even need shoes! But, all that aside, his work is amazing. His masterful skill of applying paint splatter...
markpascua.com
food archive - markpascua.com
http://www.markpascua.com/category/food
January 12, 2014 – 4:23 pm. Also posted in gadgets. Mountain Dew flavored Cheetos. January 6, 2014 – 10:05 pm. We geeks love our Mountain Dew. And we now have a new way to get our fix thanks to a discovery by jumblebutt. Over at Reddit. Courtesy of Frito Lay of Japan, the Mountain Dew Cheetos are covered with powder that tastes like the familiar fizzy, citrus, lemon-lime flavor we’re addicted to. Not sure if these contain caffeine, but who cares? Read More ». Christmas Tinner – reviewed! While strolling ...
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