What is this breadboard looking thing called?

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Discussion Overview

The discussion revolves around identifying a specific electronic component that resembles a breadboard and understanding the etymology of the term "breadboard." Participants explore the nature of the item in question, its uses in circuit prototyping, and the historical context of the term.

Discussion Character

  • Exploratory
  • Technical explanation
  • Debate/contested

Main Points Raised

  • One participant inquires about the name "breadboard" and its origins, seeking clarification on the terminology.
  • Another participant explains that traditional breadboards were used to support components in prototype circuits, suggesting a historical context involving valves.
  • A participant describes the item in the image as a development kit for simple circuits, highlighting its convenience compared to soldering and simulations.
  • Concerns are raised about the specific item being old, homemade, or part of an educational lab, with a participant noting the lack of a built-in power supply in available options.
  • Some participants mention that similar items are generally referred to as prototyping boards, development boards, or development kits, often used for microcontroller and mixed A/D circuits.
  • One participant points out the low-budget appearance of the item, citing unbranded components and spelling errors on labels as indicators.
  • A participant emphasizes the original inquiry about the term "breadboard," redirecting focus back to the etymology rather than the specific item.

Areas of Agreement / Disagreement

Participants express a range of views on the nature of the item in the image and its historical context. There is no consensus on the specific identification of the item or the definitive reasons behind the term "breadboard."

Contextual Notes

Some assumptions about the age and origin of the item remain unresolved, and there are varying interpretations of the term "breadboard" based on historical and contemporary usage.

PainterGuy
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hi everyone,

would you tell me what is this breadboard looking thing called?

http://img96.imageshack.us/img96/3985/breadboard.jpg

i searched for reasons why breadboard is called breadboard but did not find any answers. do you know reasons?

many thanks for any help you can give.

cheers
 
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People used to build prototype circuits using a piece of board (hence 'breadboard) with nails or screws to support components and stop them skating around. We're probably talking Valves, here.
 
Bob S said:

many thanks sophiecentaur and Bob S.

Bob S i do not ask where i can find vreadboard!:smile: but thing in picture has so many other things on it. breadboard is only a part of this big thing.

i am grateful for your help. please keep helping me without confusing me.:smile:

cheers
 
The thing in the picture is a small 'development kit' for trying out simple circuits. It's got all you need. The components fit into the little holes ( suitable for DIL packages and discrete items). You can connect power and a meter to what you've designed and it's all in one place. It's a bit limited but much more convenient than solder and trailing wires. Much better than just a computer simulation, too.
 
i can't even find one at digi-key that has a built-in power supply. chances are it is either very old, homemade, or part of an educational lab somewhere.
 
Generally, these types of things are called prototyping boards, development boards, or development kits. They are common for building and testing microcontroller and mixed A/D circuits.

This one is probably some low-budget frankenstein of parts. Note how the DMM is unbranded, the breadboard has no line numbers, and one of the potentiometers is labeled "CLOCK PLUSE" (spelling error).
 
dudes. The guy just wants to know why they're called 'BREAD BOARDS'.

Go here for an image.http://en.wikipedia.org/wiki/File:1920s_TRF_radio_manufactured_by_Signal.jpg"
 
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