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Playing with Lava - Dumb and Dangerous? Posted by: jeriellsworth
Video duration: 512 seconds Jeri visits a live lava flow in Hawaii. |
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Pinball and Arcade Auto Power Management - Save Power, Lamps and Monitors Posted by: jeriellsworth
Video duration: 346 seconds I show how to make a simple circuit to power up and down arcade machine. This will save power and unnecessary wear and tear. |
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Inside an Electronic Store Theft Protection Device - Hammers and Buzzers Posted by: jeriellsworth
Video duration: 101 seconds In this video we look at the inside of store electronic theft protection. |
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Boiler Room Ultra Lounge - Join Now! Posted by: jeriellsworth
Video duration: 66 seconds Sneak peek at the hottest night spot in Bellevue. |
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Fun at Work - Furby Vivisection Posted by: jeriellsworth
Video duration: 249 seconds Laura said she was afraid of Furbies as a kid. She gets her revenge. |
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Intersil Pinball Sneak Peek - Proximity Sensors and More Posted by: jeriellsworth
Video duration: 354 seconds I show parts of the Intersil Pinball conversion. ISL29028 - Proximity Sensor |
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My First Crowbar - Half-Life Controller Posted by: jeriellsworth
Video duration: 41 seconds In this video I show how to make a Half-life crowbar controller. |
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Continuous Variable Slope Delta Modulator - HC55564 Posted by: jeriellsworth
Video duration: 320 seconds Jeri shows how to build a CVSD audio compression codec in an FPGA. |
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Valve Arduino Projects Posted by: jeriellsworth
Video duration: 619 seconds A look at some of the Valve employee introduction to Arduino microcontroller class projects. |
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Solenoid Basics - Part 1 Posted by: jeriellsworth
Video duration: 222 seconds Jeri shows the basic construction of solenoid actuators and demonstrates the relationship between strenght and hold power relative to current flow in the coil. This video was sponsored by http://www.intersil. com/html/ |
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Seat, Steering and Window Post - Building a Pure Stock Race Car Posted by: jeriellsworth
Video duration: 330 seconds Jeri shows partially mounting the seat, steering and vent window post in a oval stock car. |
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Drivers Compartment Lower X Brace - Building a Pure Stock Race Car Posted by: jeriellsworth
Video duration: 156 seconds Jeri shows how to add an X brace under the drivers compartment in a dirt pure stock race car. |
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Rear Frame Rail and Front Bracing - Building a Pure Stock Race Car Posted by: jeriellsworth
Video duration: 486 seconds Jeri shows progress on a pure stock race car build. New rear frame rails and bracing were added. |
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Phase Lock Loops 101 with Bil Herd Posted by: jeriellsworth
Video duration: 3580 seconds Bil explains the basics of Phase Lock Loops(PLLs) and their uses. Bil's youtube channel http://www.youtube.c om/user/BilHerd |
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Light Emitting Dress Posted by: jeriellsworth
Video duration: 243 seconds Jeri shows how to build a dress that lights up when people approach. The PIR Music Video - http://www.youtube.c om/watch?v=YEFb7Okmt NE Follow my work on Twitter: http://twitter.co m/#!/jeriellsworth Facebook: http://www.facebo ok.com/home.php?#!/p ages/Jeri-Ellsworth/ 215237658506433 Ustream http://www.ustrea m.tv/channel/jeri-el lsworth |
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Power Supply Debugging Tool Posted by: jeriellsworth
Video duration: 217 seconds Jeri shows how to make a debugging tool for power supplies, which counts transitions below a adjustable threshold. Go to www.neoloch.com for the display Follow my work on Twitter: http://twitter.co m/#!/jeriellsworth Facebook: http://www.facebo ok.com/home.php?#!/p ages/Jeri-Ellsworth/ 215237658506433 Ustream http://www.ustrea m.tv/channel/jeri-el lsworth |
![The Brain Bulb - I\](http://i.ytimg.com/vi/Quz78xRxv1Y/2.jpg "The Brain Bulb - I\") |
The Brain Bulb - I've Got an Idea! Posted by: jeriellsworth
Video duration: 342 seconds Jeri shows how to use an Analog Devices AD620 instrumentation amplifier to read electrical impulses and show activity on a wearable light bulb head gear. Maker Faire / Element14 "The Future of Education Panel" http://www.youtube.c om/watch?v=hMl__unvJ m0 |
![Electronic Wild West Simulator - Where\](http://i.ytimg.com/vi/J2vgX0C5YNs/2.jpg "Electronic Wild West Simulator - Where\") |
Electronic Wild West Simulator - Where's My Toilet Paper? Posted by: jeriellsworth
Video duration: 731 seconds Jeri shows how to build an old school shooting gallery with National Semiconductor drivers and CREE LEDs. Sponsored by http://www.element14 .com Follow my work on Twitter: http://twitter.co m/#!/jeriellsworth Facebook: http://www.facebo ok.com/home.php?#!/p ages/Jeri-Ellsworth/ 215237658506433 Ustream http://www.ustrea m.tv/channel/jeri-el lsworth |
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Minimal Solar Night Light Circuit Posted by: jeriellsworth
Video duration: 131 seconds This is a simple Joule Thief like circuit that works as a solar night light. |
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555 Contest Q&A - Recorded Live Posted by: jeriellsworth
Video duration: 2081 seconds The second half of the 555 Contest Winners announcement live broadcast |
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555 Contest Winners Announcement - Recorded Live Posted by: jeriellsworth
Video duration: 3643 seconds Chris Gammell and Jeri Ellsworth announce the http://www.555contes t.com winners. |
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Diodes Teaser - A to Z of Electronics Posted by: jeriellsworth
Video duration: 66 seconds The Diode boys are up to no good in there Germanium Lee. Jumping the bandgap and blocking the currents. Follow my work on Twitter: http://twitter.co m/#!/jeriellsworth Facebook: http://www.facebo ok.com/home.php?#!/p ages/Jeri-Ellsworth/ 215237658506433 Ustream http://www.ustrea m.tv/channel/jeri-el lsworth |
