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components
Electronics comprises the physics, engineering, technology and applications that deal with the emission, flow and control of electrons in vacuum and matter.Electronics is widely used in information processing, telecommunication, and signal processing. The ability of electronic devices to act as switches makes digital information-processing possible. Interconnection technologies such as circuit boards, electronics packaging technology, and other varied forms of communication infrastructure complete circuit functionality and transform the mixed electronic components into a regular working system, called an electronic system; examples are computers or control systems. An electronic system may be a component of another engineered system or a standalone device. As of 2019 most electronic devices use semiconductor components to perform electron control.
The identification of the electron in 1897, along with the invention of the vacuum tube, which could amplify and rectify small electrical signals, inaugurated the field of electronics and the electron age.Commonly, electronic devices contain circuitry consisting primarily or exclusively of active semiconductors supplemented with passive elements; such a circuit is described as an electronic circuit. Electronics deals with electrical circuits that involve active electrical components such as vacuum tubes, transistors, diodes, integrated circuits, optoelectronics, and sensors, associated passive electrical components, and interconnection technologies.The nonlinear behaviour of active components and their ability to control electron flows makes amplification of weak signals possible.
Electrical and electromechanical science and technology deals with the generation, distribution, switching, storage, and conversion of electrical energy to and from other energy forms (using wires, motors, generators, batteries, switches, relays, transformers, resistors, and other passive components). This distinction started around 1906 with the invention by Lee De Forest of the triode, which made electrical amplification of weak radio signals and audio signals possible with a non-mechanical device. Until 1950, this field was called "radio technology" because its principal application was the design and theory of radio transmitters, receivers, and vacuum tubes.
The term "solid-state electronics" emerged after the first working transistor was invented by William Shockley, Walter Houser Brattain and John Bardeen at Bell Labs in 1947. The MOSFET (MOS transistor) was later invented by Mohamed Atalla and Dawon Kahng at Bell Labs in 1959. The MOSFET was the first truly compact transistor that could be miniaturised and mass-produced for a wide range of uses, revolutionizing the electronics industry, and playing a central role in the microelectronics revolution and Digital Revolution. The MOSFET has since become the basic element in most modern electronic equipment, and is the most widely used electronic device in the world.
The study of semiconductor devices and related technology is considered a branch of solid-state physics, whereas the design and construction of electronic circuits to solve practical problems come under electronics engineering. This article focuses on engineering aspects of electronics.
I've got a BUNCH of hydraulic connectors I got from an Industrial Auction.
ALL SORTS of sizes! From tiny, up to 1.5"+.
Hoping there's somebody here that can use them š
I'd trade them for ammo, reloading dies/supplies, hunting blind, knives/multi tools, AR/Glock/MAC components, or complete guns...
Hey fellas, Iām In need of some components. I have powder, primers and brass to trade. I need.
-RL26, RL25. (would probably settle for H1000 or Retumbo)
-Large rifle Magnum primers.
Thanks
Well, here's one for you 45ACP lead loaders and shooters.....
A friend of mine got these when his father passed away. His father was a lead melter, loader and shooter. My friend is not a 45ACP shooter and asked if I could help sell these for him. So, I am posting these here.
When my friend...
NOTE: ALL Ammo is in Plastic or Factory boxes (Except the fired .243)
All ammo is being sold as COMPONENTS ONLY. The factory stuff is factory loads & noted as such.
Cash or USPS Money Order sale only! This stuff MUST GO! Not interested in shipping at this time.
Feel free to make an offer...
Recently sold my .300 blk chamberings
Gues I could sit on these until Iām ready to get back into it but can use some funds. Iāll keep the dies.
Temping to sell as usable ammo to a friend so trying to avoid liability and selling for components only here.
Total loaded 329 rnds
Primed cases 150...
NOTE: This ammo has been stored inside for an extended length of time.
***Some of it needs to be cleaned before using it.***
A close friends son passed away and she wants everything gun related sold. Everything is located in Benton City, Washington.
If it's listed as factory, then it's factory...
This all came from an estate.
Brass appears to be in good condition.
Most appear to be reloads but a few look like factory to me. Itās hard to tell some times so we will say this is for components only.
45 pcs. 9mm
18 pcs. 38 special
28 pcs. 357 magnum
50 pcs. 44 special (15 are empty)
50...
The following stereo components are from my brother's estate.
I would like to see all of it go to someone as a single bunch
BUT if you really want one or two or three items, you can have
them too.
I will trade for firearms, firearm parts, or something interesting.
1. Pioneer Receiver/Amp VSX-455...
As pictured. All brass is new unfired Speer with the exception of the 30 count fired brass. All bullets are 180 grain hollow points ( likely Speer Gold Dots). 422 count assembled cartridges are missing primers and powder. You'll need to disassemble accordingly. Local Marysville/Snohomish Co...
I have 2,275 pieces of LC 5.56 headstamps ranging from 08 to 22 more than half is 14.
Ammo can is only included in f2f transfer.
I'm open to offers and willing to meet up or deliver within reason.
These are once fired, full length resized, and trimmed then wet tumbled. The primer pockets on...
800-900 Winchester LRP
Couple hundred misc left over bullets
20-30 pieces of primed and ready to load brass
$100
FTF in nw Hillsboro to banks areas
No trades
No shipping
Thanks for looking!
Reno
I posted a classified under ammo but there are a lot of reloading things in the listing also so I am putting this message here so you can link to the other listing.
https://www.northwestfirearms.com/threads/280remington-ammo-new-reloading-brass.449227/
Approx 90 Colt 45 reloads and 30 pieces of used brass . All this is being sold as is for components. Everything was found in a storage unit. Bullet tips are homemade castings. Please feel free to ask questions.
Hard to find in FDE Beretta 1301Tactical shotgun & NORDIC COMPONENTS MXT MAGAZINE EXTENSION
Trades I am looking for IWI Tavor x95, P320 AXG-COMBAT, P320 XCARRY LEGION, Geissele Super Duty Rifle, LWRC IC-A5 & IC-Enhanced, B&T 9mm & 10mm, 45-70 & 300WM mcx & mpx
shotgun is new and Trades need to...
Bought this M1 carbine about a year ago. I knew it was a post-war model, but read in multiple forums that early serial # PMC carbines were constructed of various WWII components. I stripped mine down and sure enough, there is a bunch, to include Underwood and Universal markings/stamps.
This M1...
The 9mm sale went fast so. Letās do the 223/556 lot!
I DID NOT COUNT THE BRASS, MEASURED WEIGHT IN HUMAN SCALE.
Roughly 4-5 pounds of H335
Slightly less than 1 of 2520
Less than 2 of 2495
Less than 2 CFE223
Small amount of Leverevolution
1200 CCI 400s
200 BR4
500 Tul SRM
Misc plastic cases...
Without a progressive, and not being able to finance shooting the way once could. Iām offloading all my remaining 9mm components.
Includes a bin of a few thousand āready to loadā brass cases. Decapped, sized, cleaned. I want to say the bag of blue bullets is at least 2k maybe more. Could be...