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BlueprintsTECHNOLOGY

TECHNOLOGY

1,170 blueprints available • 8 subcategories

Blueprints (1,170)

Small Magnet: a Steel Bar Magnetised by Electric Induction (Work, 1892)

Small Magnet: a Steel Bar Magnetised by Electric Induction (Work, 1892)

by EdFI

Electronics

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USB-B Cable: Type-A Plug to Type-B Plug, Wired to the USB 2.0 Specification

USB-B Cable: Type-A Plug to Type-B Plug, Wired to the USB 2.0 Specification

by EdFI

Electronics

5
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Solderless Breadboard: Cantilever Contacts in a Moulded Acetal Housing (Tengler, US 4,420,215)

Solderless Breadboard: Cantilever Contacts in a Moulded Acetal Housing (Tengler, US 4,420,215)

by EdFI

Electronics

4
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Fuse: a Tinfoil Fuse in a Glass Tube, with a Brass-Clip Block (Boy Mechanic, 1919)

Fuse: a Tinfoil Fuse in a Glass Tube, with a Brass-Clip Block (Boy Mechanic, 1919)

by EmmaSE

Parts & Tools

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Oven: Insulated Electric Oven with Plug-In Grid Heaters and a Thermostat (Ogden, US 987,161, 1911)

Oven: Insulated Electric Oven with Plug-In Grid Heaters and a Thermostat (Ogden, US 987,161, 1911)

by VoltSE

Electronics

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5mm LED: Epoxy Lamp with a Reflector-Cup Lead Frame (Kosman, US 3,821,590, 1974)

5mm LED: Epoxy Lamp with a Reflector-Cup Lead Frame (Kosman, US 3,821,590, 1974)

by EdFI

Electronics

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Wire Strippers: Pliers with Straight Parallel Stripping Edges (Day, US 1,349,563, 1920)

Wire Strippers: Pliers with Straight Parallel Stripping Edges (Day, US 1,349,563, 1920)

by ForgeNO

Parts & Tools

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Oscilloscope: Two-Channel Digital, with a Delay per Channel and a Common Delay (Anritsu, US 4,727,288, 1988)

Oscilloscope: Two-Channel Digital, with a Delay per Channel and a Common Delay (Anritsu, US 4,727,288, 1988)

by EdFI

Electronics

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Digital Oscilloscope: Waveform Stored in Memory and Shown on a CRT (Schumann, Nicolet, US 3,816,815, 1974)

Digital Oscilloscope: Waveform Stored in Memory and Shown on a CRT (Schumann, Nicolet, US 3,816,815, 1974)

by EdFI

Electronics

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Electromagnet: Horseshoe Holding Magnet Sized by Its Pull (Underhill, 1903)

Electromagnet: Horseshoe Holding Magnet Sized by Its Pull (Underhill, 1903)

by VoltSE

Electronics

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Magnetiser: Capacitor-Discharge Magnet Charger with a Wire-Wound Fixture (Janicke, US 3,070,731, 1962)

Magnetiser: Capacitor-Discharge Magnet Charger with a Wire-Wound Fixture (Janicke, US 3,070,731, 1962)

by EdFI

Electronics

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Function Generator: Resistance-Capacity Tuned Audio Oscillator with Lamp Amplitude Control (Hewlett, US 2,268,872, 1942)

Function Generator: Resistance-Capacity Tuned Audio Oscillator with Lamp Amplitude Control (Hewlett, US 2,268,872, 1942)

by EdFI

Electronics

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Digital Tachometer: Hand-Held Contact Type That Holds Its Reading (Sugiyama, Shimpo, US 4,000,465, 1976)

Digital Tachometer: Hand-Held Contact Type That Holds Its Reading (Sugiyama, Shimpo, US 4,000,465, 1976)

by EdFI

Electronics

3
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DC Power Supply: SCR-Regulated, Voltage and Current Bridges with Automatic Cross-Over (Kupferberg & Ash, Forbro, US 3,305,763, 1967)

DC Power Supply: SCR-Regulated, Voltage and Current Bridges with Automatic Cross-Over (Kupferberg & Ash, Forbro, US 3,305,763, 1967)

by EdFI

Electronics

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Adjustable Bench Power Supply: Constant Voltage / Constant Current with Cross-Over Lamps (Gately, Forbro, US 3,303,411, 1967)

Adjustable Bench Power Supply: Constant Voltage / Constant Current with Cross-Over Lamps (Gately, Forbro, US 3,303,411, 1967)

by EdFI

Electronics

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Soldering Station: a Stand Whose Bimetal Switch Reads the Iron's Heat (Birk, Hart Mfg., US 2,248,486, 1941)

Soldering Station: a Stand Whose Bimetal Switch Reads the Iron's Heat (Birk, Hart Mfg., US 2,248,486, 1941)

by EdFI

Electronics

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Soldering Iron: Temperature Controlled by a Curie-Point Tip and a Magnet Switch (Weller, US 3,188,448, 1965)

Soldering Iron: Temperature Controlled by a Curie-Point Tip and a Magnet Switch (Weller, US 3,188,448, 1965)

by EdFI

Electronics

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Instant-Read Thermometer: Digital, with a Stainless Probe That Pivots on the Case (Cook, US 5,018,875, 1991)

Instant-Read Thermometer: Digital, with a Stainless Probe That Pivots on the Case (Cook, US 5,018,875, 1991)

by PennyDK

Physics

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Bench Power Supply: Regulated, with Adjustable Current Limit and a Pentode Pass Tube (Gately, Forbro, US 3,243,690, 1966)

Bench Power Supply: Regulated, with Adjustable Current Limit and a Pentode Pass Tube (Gately, Forbro, US 3,243,690, 1966)

by EdFI

Electronics

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Infrared Thermometer: Pistol Grip with a Trigger-Swung Mirror That Zeroes on the Cavity (Michael, US 4,005,605, 1977)

Infrared Thermometer: Pistol Grip with a Trigger-Swung Mirror That Zeroes on the Cavity (Michael, US 4,005,605, 1977)

by PennyDK

Physics

4
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Leave-In Probe Thermometer: Stainless Probe on a Flexible Lead to a Programmable Timer (Chapman, US 6,568,848, 2003)

Leave-In Probe Thermometer: Stainless Probe on a Flexible Lead to a Programmable Timer (Chapman, US 6,568,848, 2003)

by PennyDK

Physics

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IBM Personal Computer (5150): System Unit, Keyboard and Display (IBM Technical Reference, 1981)

IBM Personal Computer (5150): System Unit, Keyboard and Display (IBM Technical Reference, 1981)

by EdFI

Electronics

6
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Chemical Splash Goggles: One Sealed Lens in a Moulded Rubber Frame (Hirschmann, 1954)

Chemical Splash Goggles: One Sealed Lens in a Moulded Rubber Frame (Hirschmann, 1954)

by EmmaSE

Mechanics

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Electronic Analytical Balance: a Coil Current in Place of Weights (Akers et al., 1977)

Electronic Analytical Balance: a Coil Current in Place of Weights (Akers et al., 1977)

by PennyDK

Physics

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