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Power supply

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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
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
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
0-30v 0-10A variable power supply Adjustable voltage and current
Saved from youtube.com

0-30v 0-10A variable power supply Adjustable voltage and current

$2 for 2-Layer PCBs & $5 for 4-Layer PCBs: https://jlcpcb.com/PCH#powersupply #voltageregulator #lm317#variablepowersupply #12vbatterycharger Tags_____0-30v ...

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JULIO JUNIORJ
JULIO JUNIOR saved to Esquemas eletrônicos
DIY Lab Bench Power Supply [Build + Tests]: 16 Steps (with Pictures)
Saved from instructables.com

DIY Lab Bench Power Supply [Build + Tests]

DIY Lab Bench Power Supply [Build + Tests]: In this instructable / video I will show you how you can make your own variable lab bench power supply which can deliver 30V 6A 180W (10A MAX under the power limit). Minimal current limit 250-300mA.Also you will see accuracy, load, protection and ot…

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ArtesaniaspchaquilA
Artesaniaspchaquil saved to Electronica
switch mode power supply - SMPS circuit components need some explaination - Electrical Engineering Stack Exchange
Saved from electronics.stackexchange.com

SMPS circuit components need some explaination

I am pretty new to SMPS circuits. I understand there's a bleeder resistor, a flyback diode circuit to power the transistorized osc circuit. I guess that the current around the MOSFET will be like a...

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Ferenc tóth
Ferenc tóth saved to elektronika
Advanced DIY Benchtop Power Supply will need an AC voltage stabilizer inside it to regulate the input voltage otherwise it follows KISS – Keep It Simple Stupid.
Saved from thecustomizewindows.com

DIY Benchtop Power Supply (ATX) : List of Needed Components

Here is a List of Needed Components to Build DIY Benchtop Power Supply Based on Computer PSU Like ATX To Give Uniform, Regulated DC Output.

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Abhishek Ghosh
Abhishek Ghosh saved to Technology
Another ATX Bench Power Supply by flash24 - Thingiverse
Saved from thingiverse.com

Another ATX Bench Power Supply by flash24

Download files and build them with your 3D printer, laser cutter, or CNC. Thingiverse is a universe of things.

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Mickey AllenM
Mickey Allen saved to Diagram
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
0-30 volts 10A Variable power supply voltage regulator circuit - YouTube
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0-30 volts 10A Variable power supply voltage regulator circuit

$2 for 2-Layer PCBs & $5 for 4-Layer PCBs: https://jlcpcb.com/PCH#powersupply #voltageregulator #lm317Tags_____0-30v 10a variable power supply circuit0-30v 5...

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aldrin adamsA
aldrin adams saved to doc

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.