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Instructables is the Biggest How To and DIY community where people make and share inspiring, entertaining, and useful projects, recipes, and hacks.

Electronic Ciruits portal of free electronic circuits, schematics, designs, or diagrams & other resources for engineers, inventors & students.

Learn the practical steps involved in how to build electronic circuits. Learn to solder and make professional circuit boards on the cheap.

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Free Electronic Circuit Diagrams & Schematics

Tasel.net is all about electronics schematic diagram, wiring diagram, PCB etching, electronics component, remote diagram, regulator diagram, switching, transistor, IC control, light control, resistor.

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Make toys at home with common household materials, often in only a few minutes, that demonstrate fascinating scientific principles.

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This site has merged with CIRCUIT-BLOG.COM and LDRENGINEERING.ORG Click here to get all the posts of circuit-blog.com and ldrengineering.org. Custom Search Se...

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