Latest threads in Electronics Designshow only best voted threads

Subject Author Posted Replies
 
Can a high power (1W) laser permanently damage a traffic camera sensor?
Just curious as to whether someone shining a 1W laser (IR to Blue wavelength) into the lens of something like a speed camera would cause permanent damage to it.
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Plasti-Dip et al.
Hi, I'm looking for suggestions for plasti-dip types of "dip" products available in the US market. Just for personal use. Interested in first-hand observations as to durability, etc. Everything from...
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Single chip NMRI with permanent magnets...
Single chip NMRI with permanent magnets...
 
And after al the electron beam deflection in TVs you think you know it all...
Electrons in magnetic field reveal surprises: Cyclonic movements...
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Analog division, current conveyors and SPICE
Could some analog/SPICE guru please help ? I am running SPICE simulations on current conveyors, focusing analog computation. Specifically, I am examining in detail analog division. I am referring to...
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Oscilloscopes
Hi I have just started in electronics and have started to think about getti ng an oscilloscope. I don't have enough money for the $400 digital oscillos copes. My family does not have a lot of money...
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Sound localization with Raspberry pi
I want to use the RPI to process the incoming data from five crystal microphones in order to obtain the direction of arrival of sound so that i can steer a camera mounted on two servos to that...
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TransAcoustic Technology
Unbelievable instrument, and top dollar too:
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Does any company make...
Does any company make... A discrete low-current NMOS, VDS ~50V, IDmax ~10mA In other words a scaled down 2N7000? ...Jim Thompson -- | James E.Thompson | mens | | Analog Innovations | et | |...
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3D Printing
I'm starting to get interested in 3D printing. My primary purpose would be to make parts for obsolete equipment, and other parts that are no longer available. These parts often have imbedded metal...
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technical nomenclature
Gotta keep current with the language. -- John Larkin Highland Technology, Inc jlarkin att highlandtechnology dott com
 
AD633 Spice Model Now Available
On the Device Models & Subcircuits Page of my website you will find a new post... AD633_JT.zip A Rudimentary Behavioral Model of Analog Devices AD633 Analog Multiplier suitable for most transient...
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PCB with repetitive design
Hi, I'm a programmer. I want to print a PCB. The design is repetitive. T here are only 4 distinct structures repeated several times. Am I correct i n assuming I need a list of parts and coordinates?...
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Cryogenic sorta-HV
Hi, all:- There's a fair bit of info out there on operation at ~4K of electronics, however most of it is at a few volts. Anyone have any pointers or experience dealing with MOSFETs handling ~100V?...
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ADC DC Measurement Error
Hello, I'm looking at this application note, because I would like to use this part, the ADE7912 to do some DC measurements. And in the application note it says, for a dynamic range of 1000:1 that the...
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