An 830-point breadboard is a commonly used solderless prototyping board designed for building and testing electronic circuits without permanently attaching components. It features a total of 830 tie points (connection holes), which are organized into two main sections:
Structure:
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Terminal Strips (630 Points):
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Located in the center.
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Consist of two sections of 5-hole rows labeled A–E and F–J.
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Each row is internally connected horizontally, allowing component leads to be inserted and connected easily.
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Power Rails (200 Points):
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Two columns on each side, usually marked with red (+) and blue (–) lines.
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Each column has 50 connected tie points.
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Used to distribute power (Vcc and GND) throughout the breadboard.
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Key Features:
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Solderless: Ideal for temporary setups and experimentation.
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Reusable: Components can be inserted and removed multiple times.
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Standard spacing: 0.1 inch (2.54 mm) hole spacing, compatible with DIP ICs and standard components.
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Adhesive backing: Often includes a peel-off adhesive and screw mounting holes for securing to a surface.
Applications:
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Widely used in electronics prototyping, circuit testing, and educational projects.
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Perfect for Arduino, Raspberry Pi, and other microcontroller-based experiments.
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