WoW Fishing Guides and Videos

RGB LED Controlled by a Computer

Length: 1:31
Rating Average: 5.00 from 1 people
View Count: 75
Author: JRproducts

Tags: avr computer electronics gadget LED linux RGB serial SPI

The computer issues commands over serial to an AVR which then issues another command to another AVR over SPI. There can be up to 65,536 LED controlled with one serial port, in this example there is only one.

Stoked Skateboards on KTLA 5

Length: 1:31
Rating Average: 5.00 from 2 people
View Count: 228' favoriteCount='3
Author: JRproducts

Tags: david justin KTLA longboards matt rajewski Skateboard skateboards Stoked

Here is a clip of http://www.stokedskateboards.com/ on KTLA 5 at 10:30 on 8/2/2008.

Saitek Eclipse 2 keyboard lights with music RED

Length: 4:13
Rating Average: 5.00 from 4 people
View Count: 1204' favoriteCount='2
Author: JRproducts

Tags: eclipse ii keyboard LED music red saitek sound stripes white

Here is my Saitek Eclipse 2 keyboard that I modified to light up with the audio from my computer. This video I used the red LED. They are much brighter and it is easily seen in day light. The song is "Icky Thump" by "The White Stripes"EnjoyMake your own! Tutorial at...

Saitek Eclipse 2 keyboard lights with music

Length: 3:32
Rating Average: 5.00 from 2 people
View Count: 927
Author: JRproducts

Tags: eclipse ii keyboard LED music saitek sound stripes white

This is a Saitek Eclipse 2 keyboard that I have modified to light up with the music being played on my computer. See my other videos for an upgraded version.Make your own! Tutorial at http://coilgunpower.com/parts/saitek.aspThe song is "The Hardest Button to Button" by The White Stripes

PIR Tracking Update 2 Autocalibration

Length: 1:11
Rating Average: n/a
View Count: 98' favoriteCount='1
Author: JRproducts

Tags: amp amplifier autocalibration detection DIY electronics hand heat IR NPN op PIR

It has been greatly improved. Almost ready to go on a robot for tests.The new autocalibration feature automatically adjusts for the drift in the PIR signal. The sensor is turned away and calibrated. The offset voltage is generated by the AVR. It uses PWM filtered by a RC filter to create the...

PIR Tracking Update 2

Length: 1:17
Rating Average: n/a
View Count: 43
Author: JRproducts

Tags: amp amplifier detection DIY electronics hand heat IR NPN op PIR

Here is another test with the PIR sensor. I have made some improvements to the circuit so it tracks a little better.

PIR Sensor Tracking My Hand

Length: 1:44
Rating Average: n/a
View Count: 249' favoriteCount='1
Author: JRproducts

Tags: amp amplifier detection DIY electronics hand heat IR NPN op PIR

This was a test with a PIR sensor found in an old security system. It is mounted on a servo. The sensor is read by an ATmega644 and then it moves the servo accordingly. There are still some problems that I need to figure out for it to work great. The signal from the sensor drifts slightly.Enjoy!

PIR Sensor Testing

Length: 1:11
Rating Average: 5.00 from 1 people
View Count: 126
Author: JRproducts

Tags: amplifier detection DIY electronics heat IR NPN PIR

Here is a PIR sensor from an old security system that used to be in my house. Then it "sees" something on the right the voltage drops. When it sees something on the left the voltage increases. The output is amplified with 4 NPN transistors and some resistors.

System of a Down - Bubble Jungle Lyrics - JrProductionZ

Length: 2:9
Rating Average: 4.63 from 8 people
View Count: 683' favoriteCount='6
Author: JrProductZ

Tags: bubble down jrproductions jrproductionz jrproducts jrproductz jungle music of runescape system world

Yes one of the Lyrics went missing in the morphing process - I will add in the lyric later /LyricsFish that don't drown,Life in a bubble jungle,I wouldn't frown,Not short another chuckle,Snake in the ground,But I was in there for you,Now leaving town,Life in a bubble jungle.Seeing you believingUs...