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Power supply

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1-30V Benchtop Power Supply in ATX PSU House
Saved from instructables.com

1-30V Benchtop Power Supply in ATX PSU House

1-30V Benchtop Power Supply in ATX PSU House: Hello Everyone, In this instruction, I will explain how I built an adjustable (voltage/current limit) DC benchtop power supply using some components of an old PC ATX power supply. My goal was a small and cheap unit with great power performance. I ne…

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Ronald CutlerR
Ronald Cutler saved to How to Convert a Computer ATX Power Supply to a Lab Power Supply
How to Make a Bench Power Supply
Saved from instructables.com

How to Make a Bench Power Supply

How to Make a Bench Power Supply: A bench power supply is an extremely handy bit of kit to have around for electronics hobbyists, but they can be expensive when purchased from the market. In this Instructable, I will show you, how to make a variable lab bench power supply with a lim…

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Yuefei Suo
Yuefei Suo saved to electronic--DIY
Power Supply Unit for Arduino Power and Breadboard : 6 Steps (with Pictures) - Instructables
Saved from instructables.com

Power Supply Unit for Arduino Power and Breadboard

Power Supply Unit for Arduino Power and Breadboard: how you can take a computer u hv old (power supply unit) and turn it into a power supply that will power your Arduino and give you all the amperage you need as well as your standard 3.3 volts, 5 volts, and 12 volts for any accessories/electron…

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AcsA
Acs saved to Elektronika
Teardown of a PC power supply
Saved from righto.com

Teardown of a PC power supply

Have you ever wondered what's inside your computer's power supply? The task of a PC power supply is to convert the power from the wall (120 or 240 volts AC) into stable power at the DC voltages that the computer requires. The power supply must be compact and low-cost while transforming the power efficiently and safely. To achieve these goals, power supplies use a variety of techniques and are more complex inside than you might expect. In this blog post, I tear down a PC power supply and…

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LazaralopezL
Lazaralopez saved to electronica alexys
ATX Workbench Power Supply Project
Saved from instructables.com

ATX Workbench Power Supply Project

ATX Workbench Power Supply Project: This instructable will show you how to make a professional looking bench power supply. A power supply that is fuse linked. A power supply that if and when the ATX power supply goes bad you can just unplug and replace it.

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Ondrej Didek
Ondrej Didek saved to Energia
DIY Analog Variable Bench Power Supply W/ Precision Current Limiter
Saved from instructables.com

DIY Analog Variable Bench Power Supply W/ Precision Current Limiter

DIY Analog Variable Bench Power Supply W/ Precision Current Limiter: In this project I will show you how to use famous LM317T with a Current Booster power transistor, and how to use Linear Technology LT6106 current sense amplifier for precision current limiter .This circuit may allows you to use up to more than 5A,…

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Didier Lelievre
Didier Lelievre saved to Bricolages électronique et électrique
ATX Dell PSU to Offical ATX 2.0 spec pinout
Saved from superuser.com

ATX Dell PSU to Offical ATX 2.0 spec pinout

Hey all I am using an old Dell Precision R5400 which has the 750w hot swap-able power supply. Problem being, since its a dell, the ATX pin layout is different than that of a normal, standard ATX 2.0

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Rodolfo AcostaR
Rodolfo Acosta saved to audio car
Variable Power Supply 0-30V_10A Circuit Diagram
Saved from tronicspro.com

Variable Power Supply 0-30V_10A Circuit Diagram - TRONICSpro

Variable Power Supply 0-30V_10A using dual 2N3055 transistors, LM317, BD139, A/V Meter and two Potentiometers to control amperes & volts.

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nghi huu
nghi huu saved to a
Amazon.com : Energizer Portable Power Station, Solar Generators with PD 45W USB-C Fast Charging QC 3.0, 160Wh/50000mAh(110V/150W)Lithium Iron Phosphate Battery for Home Emergency, Outdoor Power Supply for Camping : Garden & Outdoor
Saved from amazon.com

Energizer Portable Power Station, Solar Generators with PD 45W USB-C Fast Charging QC 3.0, 160Wh/50000mAh(110V/150W)Lithium Iron Phosphate Battery for Home Emergency, Outdoor Power Supply for Camping

Buy Energizer Portable Power Station, Solar Generators with PD 45W USB-C Fast Charging QC 3.0, 160Wh/50000mAh(110V/150W)Lithium Iron Phosphate Battery for Home Emergency, Outdoor Power Supply for Camping at Amazon. Customer reviews and photos may be available to help you make the right purchase decision!

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Janson.Y YANGJ
Janson.Y YANG saved to Design

Watch popular Power supply videos

this 100w 48v led power supply is installed in the track rail. easy installation,simply maintainence
KAIPU takes care of products in each single details, especailly in the inside parts of our diesel engine.
1. Brand: CEMO 2. Model: M1 3. Material: 1.5mm Aluminum Alloy (Oxidation Sand Blasting Process) 4. Compatible Motherboard: within the area of 245*225mm(MATX, ITX) 5. Compatible Fan: 2 * 80mm Fan Position (Suitable for those fan with 10 or 15mm thickness) 6. Compatible Graphics Card: Half Height Graphics Card (230mm length limited) 7. Compatible HDD: 1 * 3.5inch, 2 * 2.5inch 8. Compatible PSU: 1U Power Supply(150*50*40mm) 9. I/O Expansion: ON/OFF Button, 2 * USB 3.0 10. CPU Co#affiliate#sponsored
Smart padlocks have lower power consumption and longer standby time. The USB rechargeable 150MAH lithium battery can support up to 6-month of standby time or 2-month (2500 times of unlock) in one charge. When out of battery, the smart lock will remain locked, simply connect to a USB power supply and recover. The padlock beam is made of stainless steel for excellent tamper resistance. IP65 weatherproof protects against dust and water.