9w2bsr.com
My Rambling on the 'net: Rechargeable batteries... I'm not a salesman...
http://www.9w2bsr.com/2011/04/rechargeable-batteries-im-not-salesman.html
Monday, April 4, 2011. Rechargeable batteries. I'm not a salesman. In today's modern age, one cannot run away from buying and buying and buying batteries for all the nice gadgets we have. I've been on that route. Since last 1 year, I've been using the Sanyo Eneloop Rechargeable NiMH battery for my camera's flash and I'm very pleased with it so I'd like to share that knowledge with my friend. No more 'oops, forgot to charge the batteries excuses'. Of course, it's a bit more expensive though. :). Project T...
9w2bsr.com
My Rambling on the 'net: October 2009
http://www.9w2bsr.com/2009_10_01_archive.html
Monday, October 26, 2009. Parabolic Reflector for USB 3G/EDGE/Wifi. I recently started using wireless broadband for my mobile internet access. While I was able to get around 1mbps at my office location, the coverage doesn't extend well to my housing area. I have to be contented with EDGE. EDGE would still be okay for my occasional internet need at home but the signal strength is so bad that I could barely make any connection. The reflective portion is covered with the kitchen grade aluminum foil. As alwa...
9w2bsr.com
My Rambling on the 'net: June 2009
http://www.9w2bsr.com/2009_06_01_archive.html
Wednesday, June 24, 2009. As mentioned by 9W2DTR. The RF transceiver modules we ordered have arrived. It's a 433MHz module capable of max speed of around 115 kbps, tx power of 7dBm and SPI interface. Since I'll be doing my development on a prototyping board, I needed a way to mount the module. The module's headers are 0.5mm, 2.0mm pitch whereas a standard prototyping boards are 0.1" pitch. A quick clicking on Eagle. And a few minutes later. Tuesday, June 23, 2009. High voltage and high current equal to.
9w2bsr.com
My Rambling on the 'net: September 2009
http://www.9w2bsr.com/2009_09_01_archive.html
Monday, September 28, 2009. Cheap interactive screen with WII Remote. Found this video on the net. Did some surfing on the subject. maybe my next project. hmmm. Link is here. Friday, September 18, 2009. My HariRaya Gift Arrived. ER16 Chuck for my Sherline. Most people get Hariraya greeting cards around this time but not me. :-). To all the muslims of the world, Eid Mubarak. May Allah bless us and the whole world. Let us live in peace and harmony. Tuesday, September 1, 2009. Subscribe to: Posts (Atom).
9w2bsr.com
My Rambling on the 'net: LHC is alive... and so are we...
http://www.9w2bsr.com/2010/04/lhc-is-alive-and-so-are-we.html
Thursday, April 1, 2010. LHC is alive. and so are we. The large Hadron Collider (LHC) has successfully managed to perform what it was supposed to do. a 7TeV proton collision. ( no no, not the Wira, Perdana, or the likes. Yet, we are still here. the earth hasn't been swallowed by black hole ( yet? Anyhow, more news on the net. one of it is here. Subscribe to: Post Comments (Atom). Kuala Lumpur Local Time. This Blog and Me. BTW, I have another blog that deals with Microchip PIC. Check it out! PH Meter Jual...
9w2bsr.com
My Rambling on the 'net: Aahhh... it's that time again... thinking time...
http://www.9w2bsr.com/2010/05/aahhh-its-that-time-again-thinking-time.html
Wednesday, May 26, 2010. Aahhh it's that time again. thinking time. Found this video while surfing the 'net. Got me thinking. We all, in fact everything in the universe and beyond, are nothing but nothing. Watch the movie, ponder about it, reflect on it and chart your destiny. Subscribe to: Post Comments (Atom). Kuala Lumpur Local Time. This Blog and Me. If you have feedbacks, leave your comments for me and others to share. If you enjoy what's here, do come back for more updates. At pic.9w2bsr.com. PH Me...
9w2bsr.com
My Rambling on the 'net: Simple Variable Voltage Power Supply...
http://www.9w2bsr.com/2011/03/simple-variable-voltage-power-supply.html
Monday, March 28, 2011. Simple Variable Voltage Power Supply. To set the threshold voltage for unit below, a variable power supply is needed. Below is a simple one based on the industry workhorse, LM317. Click image to go to source site. LM317 is a very versatile component. Download the datasheet here. To see other applications using the same component. Subscribe to: Post Comments (Atom). Kuala Lumpur Local Time. This Blog and Me. BTW, I have another blog that deals with Microchip PIC. Check it out!
9w2bsr.com
My Rambling on the 'net: March 2011
http://www.9w2bsr.com/2011_03_01_archive.html
Monday, March 28, 2011. Simple Variable Voltage Power Supply. To set the threshold voltage for unit below, a variable power supply is needed. Below is a simple one based on the industry workhorse, LM317. Click image to go to source site. LM317 is a very versatile component. Download the datasheet here. To see other applications using the same component. Thursday, March 24, 2011. Updated] New Hobby. New Tinkering. Lipo Battery Monitor. Update]. Parts arrived already. Subscribe to: Posts (Atom). If you hav...
sltart.blogspot.com
cun photograph: December 2014
http://sltart.blogspot.com/2014_12_01_archive.html
Wednesday, December 31, 2014. Monday, December 15, 2014. Mom, pose ok? Subscribe to: Posts (Atom). 事不三思终有败 人能百忍则无忧 Different Culture, Different Life, Different Guy, Different Mind. View my complete profile. FEEDJIT Live Traffic Feed. Mom, pose ok? He who laughs last didn't get it. JAN OP DE BEECK. WORKSHOP 10 - 16 MAY 2014. Portrait CARICATURE for gift. Karikaturista na svadbe - darčeky na pamiatku pre hostí. Wei Kiang 7 Art. How The Lynas make pollution of the Balok Swamp. Wong Tack 黄德 vector caricature.
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