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TLV274IN Quad Rail to Rail Op-amp

A Rail to Rail op amp has an output that can go all the way to its rails (0V, for instance). Most opamps stop about a volt away from their power suply voltages.

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100K Audio Potentiometer Carbon

24mm in diameter, this comes with washer and nut to fit into a 5/16" hole.

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10K Audio Potentiometer Carbon

24mm in diameter, this comes with washer and nut to fit into a 5/16" hole.

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500K Audio Potentiometer Carbon

24mm in diameter, this comes with washer and nut to fit into a 5/16" hole.

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1/4in Mono Audio Jack

Mount this in a 3/8" hole in a panel.

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1/4in Mono Audio Jack

$1.99

Out of stock

SPDT Toggle Switch

3 pins, switch connects middle pin to either one of the end pins. Includes mounting hardware (washers and nut).

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SPDT Toggle Switch

$1.99
4.7k Ohm Resistor 1/4 Watt 5%

RoHS Compliant (lead-free)

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10k Ohm Resistor 1/4 Watt 5%

RoHS Compliant (lead-free), carbon composition.

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1k Ohm Resistor 1/4 Watt 5%

RoHS Compliant (lead-free), Carbon film composition.

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100 Ohm Resistor 1/4 Watt 5%

RoHS Compliant (lead-free)

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Items 1 to 10 of 57 total per page
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Our Blog

Course on Bitcoin, Blockchain, Decentralization

Our new course on Bitcoin, Blockchain and Decentralized technology gives a crash course on Bitcoin and many other blockchain projects, like Ethereum, MakerDao, IPFS, SlockIt, the DAO, Zerocash, and more. There are demos on how to acquire, store and use Bitcoin, including web, hardware and paper wallets. Some of the latest topics in Bitcoin are also covered, like soft vs hard forks, segregated wit

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The Essence of How Bitcoin Works

A brief intro to the main ideas behind How Bitcoin Works, including how money is transferred, who keeps track of it, and how the whole thing is secured.

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SMT Stencil Review, including BGA Reballing

A review of SMT stencils from BEST, Inc. 10% off coupon: 'Curious'

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How Bitcoin Works in 5 Minutes

A short introduction to how Bitcoin Works. Written version:http://www.imponderablethings.com/2014/04/how-bitcoin-works-in-5-minutes.html

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RPi Spectrum Analyzer Display with LED Strip

A python-based real-time spectrum analyzer. Plays MP3s and does FFTs in real time using code from the LightShow Pi project and Numpy. Full code and instructions at instructables.

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