Latest threads in Electronics Designshow only best voted threads
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Any idea where to get this part...
Any idea where to get this part... It goes on a "wire wall" in the pantry, grid size is approximately 1-1/8" x 1-1/8" ...Jim Thompson -- | James E.Thompson | mens | | Analog Innovations | et | |...
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6 years ago
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Californica makes another "law"....
Californica makes another "law".... ...Jim Thompson -- | James E.Thompson | mens | | Analog Innovations | et | | Analog/Mixed-Signal ASIC's and Discrete Systems | manus | | STV, Queen Creek, AZ 85142...
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6 years ago
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Chinese-made reflow soldering ovens
Anyone have any experience or have colleagues who have experience using the Chinese-made reflow soldering ovens such as those being sold on the evil auction place? The one I've looked at is item...
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6 years ago
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Pads at a bargain
Greetings. I have recently bought a Pads PCB seat. My intention is to work out of my house and eventualy take this on the road in my RV as I criss-cross this gr eat nation. I have used Pads a few...
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6 years ago
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Ping Phil Hobbs
I suggested this might be the way to go in a post here a couple of years back and now some enterprising soul has got off his butt and done something about it. IIRC Phil, you and I both own this...
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6 years ago
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UVLO Re-design
I need to redesign an under-voltage lockout for a 48-volt, 100 AH battery. As part of the redesign of other portions of the product, I have a 12-bit A/D input available that I could dedicate to...
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6 years ago
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OT: Statins Health Warning
Gentlemen, I thought I should post this in case it affects anyone here. You won't read this kind of thing in 2-bit rags like the WaPo or the NYT for obvious reasons. This item comes from the world's...
12
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6 years ago
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OT: Read thru this...
OT: Read thru this... Dimocrats sure are sick puppies. ...Jim Thompson -- | James E.Thompson | mens | | Analog Innovations | et | | Analog/Mixed-Signal ASIC's and Discrete Systems | manus | | STV,...
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6 years ago
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OT: Crackdown on Electric Cars!
These Lefties will never be satisfied until *everything* is banned! electric-cars-ban -- This message may be freely reproduced without limit or charge only via the Usenet protocol. Reproduction in...
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6 years ago
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Holy wasted opamps Batman.
My copy of Gardner's "Phaselock Techniques" arrived today. Page 10 fig. 2.2, I'll try some asci art, all opamps are inverting. a.) ---R1---+------ | R 2 | C --------+------ b.) +-R2-C-+ | | | --R1-+-|...
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6 years ago
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65 | |
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One word for you, Plastics!
While that word set the tone for Benjamin's future choices, today they are very pervasive. Yet, they can be a bit pricey when you consider what goes into them. I'm looking at constructing a compact...
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6 years ago
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Wheeee!
How'd you like to be on this flight... ...Jim Thompson -- | James E.Thompson | mens | | Analog Innovations | et | | Analog/Mixed-Signal ASIC's and Discrete Systems | manus | | STV, Queen Creek, AZ...
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6 years ago
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Brushless motor question - consequences when mechanically driven
Considering the kind of sensorless brushless motor and speed controller found in rc multirotors - If the motor is connected to a windmilling prop will it fry the controller? These things usually have...
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6 years ago
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Why is the Coulomb 6.25 times 10 to the 18th electrons?
I suppose it has something to do with basic units of mass, length and time The coulomb would be a more standard unit of charge if it was say 10 times 10 to the 18th instead if some weird number of...
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6 years ago
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Li-ion Battery Packs
I'm interested in making a 12 volt lighting system that will draw around 200 to 300 mA. This battery should power it adequately if I can believe the 1800 mAHr spec. The listing claims it includes...
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6 years ago
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